What colors go with royal blue?

Crisp neutrals, an icy pink, a jewel-tone green or a warm mustard: each lets royal blue stay the brightest thing you wear.

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What to wear with royal blue

royal blue #2A4BBF
white #FFFFFF

Royal blue and white

Neutral base High contrast

White gives royal blue the sharpest light-dark contrast it can get and keeps its saturation pure, so the blue looks deliberate, almost electric. Nothing warm interferes, which suits the blue's cool character.

When to wear it: Spring and summer: a royal blue linen dress with white sneakers, a white shirt under a royal blue blazer, or white pants with a royal blue knit. It suits sailing, summer offices and daytime parties.

What to avoid: Ivory or cream in white's place can look yellowed beside a blue this cool. Choose a bright, clean white, and skip sheer white layered over royal blue, which lets the blue show straight through.

Suits: Deep Winter Cool Winter Bright Winter

royal blue #2A4BBF
light grey #CBCBCB

Royal blue and light grey

Neutral base High contrast

Light grey is a softer foil than white: it keeps the light-dark contrast high but lowers the glare, so royal blue looks rich rather than sporty. The cool grey shares the blue's temperature and steadies it.

When to wear it: Workdays and winter: a royal blue blouse with light grey pants, a pale grey suit with a royal blue tie, or a royal blue sweater over a grey flannel skirt. It suits presentations and office parties.

What to avoid: Warm greys with a beige cast make the blue look harsh and themselves look dirty. Choose a cool, slightly silvery grey, and finish with silver or pewter; brass pulls the look warm.

Suits: Cool Winter Bright Winter Bright Spring

royal blue #2A4BBF
light pink #F8CAD5

Royal blue and light pink

Contrasting hues High contrast

Light pink sits a third of the wheel from royal blue and is far lighter, so the pair combines a change of hue with strong light-dark contrast. The pink tempers royal blue's intensity without dulling it.

When to wear it: Spring events and parties: a royal blue dress with a pale pink clutch, a light pink shirt with royal blue chinos, or a royal blue suit with a pink tie at a wedding.

What to avoid: Peachy or salmon pinks bring a warmth that fights the cool blue. Keep the pink icy and bluish, and hold it to one piece so it stays the soft note.

Suits: Cool Winter Deep Winter

royal blue #2A4BBF
emerald green #00936B

Royal blue and emerald green

Neighbors on the color wheel Low contrast

Emerald and royal blue are neighbors on the cool side of the wheel with the same saturation, so together they look like a box of gemstones. Both are mid-dark, so the pairing feels rich, and that shared depth keeps it from turning loud.

When to wear it: Evening and the holidays: a royal blue satin dress with emerald earrings, an emerald velvet blazer over a royal blue shirt, or a scarf mixing both over a black coat. It suits cocktail parties and winter weddings.

What to avoid: At a similar depth, the two can merge in low light. Put a white or metallic element between them, and leave out a third saturated color such as purple, which turns the jewel box into a pile.

Suits: Bright Winter Deep Winter Bright Spring

royal blue #2A4BBF
mustard yellow #D1A11C

Royal blue and mustard yellow

Opposites on the color wheel Medium contrast

Mustard is a golden yellow-orange from the far side of the wheel, so it warms royal blue's coolness and makes the blue look even more vivid. Its slight earthiness gives the pairing a retro, seventies note.

When to wear it: Fall and casual days: a mustard sweater with royal blue pants, a royal blue dress with a mustard bag and belt, or a printed shirt that holds both colors. It works for gallery visits, brunch and creative offices.

What to avoid: An even split makes the outfit look like a team kit. Let royal blue dominate and keep mustard to accents, and pass on greenish, muddy mustards, which look dull against the clear blue.

Suits: Bright Spring

Which of these flatter you depends on your color season. Find my season →

Colors to keep away from royal blue

- olive green #708238
Olive is muted, earthy and warm, royal blue clear, saturated and cool, so the two disagree on every count. Beside the blue, olive looks drab and the blue looks synthetic. Emerald or a clear green brings the green note without the clash.
- periwinkle #8E9BDB
Periwinkle is nearly the same hue as royal blue but much lighter and softer, so side by side the periwinkle looks faded and the royal blue harsh. The near-match reads as a mistake; a clear light blue makes a better pale partner.

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The usual mistake with royal blue is to treat it like navy, as a dark basic that goes with anything. It never steps back the way navy does: it is a fully saturated, mid-dark blue with a faint lean toward violet, the blue of sashes and flags more than of workwear. Cool, clear and intense, it lifts coloring with some contrast between hair, skin and eyes, and it can overpower soft, blended coloring, where the eye goes to the dress before the face.

So plan around the intensity, and keep royal blue to one or two pieces; a full royal blue suit is a statement that needs very calm accessories. White and light grey give it a crisp, cool frame for the office. Light pink softens it for spring, emerald keeps the jewel-tone richness for evening, and mustard is the bold warm counterpoint for fall.

FAQ

Is royal blue the same as cobalt blue?

Close, and shops often use the names for the same saturated mid-blue. Cobalt blue is usually a shade lighter and cleaner, royal blue a touch deeper with a hint of violet. Both pair with the same colors, so everything on this page applies to cobalt too; just lean toward lighter partners with the brighter cobalt.

Does royal blue go with black?

Yes, especially after dark. Black sharpens royal blue and makes it look more saturated, the reason a royal blue cocktail dress with black heels or a black suit with a royal blue tie works so well. In daylight the pair can look severe; a white shirt or silver jewelry lightens it. Cool, high-contrast coloring wears it best.

Can you wear navy and royal blue together?

Yes, if the gap between them is obvious. The two are almost the same hue, so the difference has to come from depth and brightness: an inky, near-black navy worn with a royal blue knit or shirt reads as a deliberate dark-and-bright step, while a lighter navy close to royal blue looks like a match that missed. Keep the royal blue up top and the navy lower down, as pants or a skirt.

Who looks good in royal blue?

Royal blue suits coloring that can match its intensity: usually cool or clear coloring with noticeable contrast between hair, skin and eyes. It belongs to the palettes of Deep Winter, Cool Winter and Bright Winter, and Bright Spring wears it too, because its clarity keeps up with the blue. Soft, muted coloring tends to disappear beside it.

Is royal blue a good wedding guest color?

Usually, as long as the bridal party is not wearing it. Royal blue reads festive without looking casual and photographs well in daylight and flash. Pair it with silver jewelry and grey or blush accessories for a formal evening, or with gold and pale yellow for a summer ceremony. Keep shoes and bag quieter than the dress so the blue stays the focus.