What color is #0A202F?

#0A202F is a very dark, moderate azure, closest to the named color Midnight Dreams. It belongs to the black family of colors.

What is the RGB value of #0A202F?

The RGB value is 10, 32, 47: 10 red, 32 green and 47 blue on a 0 to 255 scale.

What is the complementary color of #0A202F?

The complementary color is #2F190A, found by rotating the hue 180° on the color wheel.

Is black or white text better on #0A202F?

White text. Black text has a contrast ratio of 1.26:1 and white text 16.66:1. WCAG asks for at least 4.5:1 for normal text.

#0A202F color

#0A202F rgb(10, 32, 47)

Shades of black

The hex color #0A202F is a very dark, moderate azure.

In the RGB color model it is made of 3.9% red, 12.5% green and 18.4% blue (10, 32, 47).

Its hue angle is 204°, with 65% saturation and 11% lightness. For print, the CMYK equivalent is 79% cyan, 32% magenta, 0% yellow and 82% black.

The closest named color is Midnight Dreams (#002233), a difference of 2.3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 16.66:1).

#0A202F color codes

HEX	`#0A202F`
RGB	`rgb(10, 32, 47)`
RGB percent	`rgb(3.9%, 12.5%, 18.4%)`
HSL	`hsl(204, 65%, 11%)`
HSV / HSB	`hsv(204, 79%, 18%)`
CMYK	`cmyk(79%, 32%, 0%, 82%)`
CIE LAB	`lab(11.29, -2.71, -12.53)`
CIE LCH	`lch(11.29, 12.82, 257.8)`
CIE XYZ	`xyz(1.155, 1.303, 2.879)`
Decimal	`663599`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #0A202F, 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 #0A202F	Ratio	AA	AAA	AA large
Sample text	1.26:1	Fail	Fail	Fail
Sample text	16.66:1	Pass	Pass	Pass

#0A202F as text on	Ratio	AA	AAA	AA large
Sample text	16.66:1	Pass	Pass	Pass
Sample text	1.26:1	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 #0A202F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #0a202f; }
.text { color: #0a202f; }
.border { border: 2px solid #0a202f; }
.transparent { background-color: rgb(10 32 47 / 50%); }
.gradient { background: linear-gradient(to right, #0a202f, #0a0d2f); }

Background

Text color

Border

Similar colors

Closest common color name: Rich Black.

Questions

What color is #0A202F?: #0A202F is a very dark, moderate azure, closest to the named color Midnight Dreams. It belongs to the black family of colors.
What is the RGB value of #0A202F?: The RGB value is 10, 32, 47: 10 red, 32 green and 47 blue on a 0 to 255 scale.
What is the complementary color of #0A202F?: The complementary color is #2F190A, found by rotating the hue 180° on the color wheel.
Is black or white text better on #0A202F?: White text. Black text has a contrast ratio of 1.26:1 and white text 16.66:1. WCAG asks for at least 4.5:1 for normal text.