What color is #0D334E?

#0D334E is a very dark, moderate azure, closest to the named color Sea of Stars. It belongs to the blue family of colors.

What is the RGB value of #0D334E?

The RGB value is 13, 51, 78: 13 red, 51 green and 78 blue on a 0 to 255 scale.

What is the complementary color of #0D334E?

The complementary color is #4E280D, found by rotating the hue 180° on the color wheel.

Is black or white text better on #0D334E?

White text. Black text has a contrast ratio of 1.6:1 and white text 13.12:1. WCAG asks for at least 4.5:1 for normal text.

#0D334E color

#0D334E rgb(13, 51, 78)

Shades of blue

The hex color #0D334E is a very dark, moderate azure.

In the RGB color model it is made of 5.1% red, 20% green and 30.6% blue (13, 51, 78).

Its hue angle is 205°, with 71% saturation and 18% lightness. For print, the CMYK equivalent is 83% cyan, 35% magenta, 0% yellow and 69% black.

The closest named color is Sea of Stars (#0B334D), a difference of 0.7 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 13.12:1).

#0D334E color codes

HEX	`#0D334E`
RGB	`rgb(13, 51, 78)`
RGB percent	`rgb(5.1%, 20%, 30.6%)`
HSL	`hsl(205, 71%, 18%)`
HSV / HSB	`hsv(205, 83%, 31%)`
CMYK	`cmyk(83%, 35%, 0%, 69%)`
CIE LAB	`lab(20.06, -2.39, -20.33)`
CIE LCH	`lch(20.06, 20.47, 263.29)`
CIE XYZ	`xyz(2.724, 3.003, 7.642)`
Decimal	`865102`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #0D334E, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #0D334E	Ratio	AA	AAA	AA large
Sample text	1.6:1	Fail	Fail	Fail
Sample text	13.12:1	Pass	Pass	Pass

#0D334E as text on	Ratio	AA	AAA	AA large
Sample text	13.12:1	Pass	Pass	Pass
Sample text	1.6:1	Fail	Fail	Fail

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #0D334E looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #0d334e; }
.text { color: #0d334e; }
.border { border: 2px solid #0d334e; }
.transparent { background-color: rgb(13 51 78 / 50%); }
.gradient { background: linear-gradient(to right, #0d334e, #0d134e); }

Background

Text color

Border

Similar colors

Questions

What color is #0D334E?: #0D334E is a very dark, moderate azure, closest to the named color Sea of Stars. It belongs to the blue family of colors.
What is the RGB value of #0D334E?: The RGB value is 13, 51, 78: 13 red, 51 green and 78 blue on a 0 to 255 scale.
What is the complementary color of #0D334E?: The complementary color is #4E280D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #0D334E?: White text. Black text has a contrast ratio of 1.6:1 and white text 13.12:1. WCAG asks for at least 4.5:1 for normal text.