What color is #0D251F?

#0D251F is a very dark, desaturated spring green, closest to the named color Swamp Thing. It belongs to the black family of colors.

What is the RGB value of #0D251F?

The RGB value is 13, 37, 31: 13 red, 37 green and 31 blue on a 0 to 255 scale.

What is the complementary color of #0D251F?

The complementary color is #250D13, found by rotating the hue 180° on the color wheel.

Is black or white text better on #0D251F?

White text. Black text has a contrast ratio of 1.3:1 and white text 16.13:1. WCAG asks for at least 4.5:1 for normal text.

#0D251F color

#0D251F rgb(13, 37, 31)

Shades of black

The hex color #0D251F is a very dark, desaturated spring green.

In the RGB color model it is made of 5.1% red, 14.5% green and 12.2% blue (13, 37, 31).

Its hue angle is 165°, with 48% saturation and 10% lightness. For print, the CMYK equivalent is 65% cyan, 0% magenta, 16% yellow and 85% black.

The closest named color is Swamp Thing (#162825), a difference of 3.2 ΔE, a small difference.

White text is the more readable choice on this background (contrast 16.13:1).

#0D251F color codes

HEX	`#0D251F`
RGB	`rgb(13, 37, 31)`
RGB percent	`rgb(5.1%, 14.5%, 12.2%)`
HSL	`hsl(165, 48%, 10%)`
HSV / HSB	`hsv(165, 65%, 15%)`
CMYK	`cmyk(65%, 0%, 16%, 85%)`
CIE LAB	`lab(12.66, -11.29, 1.14)`
CIE LCH	`lch(12.66, 11.35, 174.23)`
CIE XYZ	`xyz(1.075, 1.508, 1.53)`
Decimal	`861471`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #0D251F, 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 #0D251F	Ratio	AA	AAA	AA large
Sample text	1.3:1	Fail	Fail	Fail
Sample text	16.13:1	Pass	Pass	Pass

#0D251F as text on	Ratio	AA	AAA	AA large
Sample text	16.13:1	Pass	Pass	Pass
Sample text	1.3:1	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 #0D251F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #0d251f; }
.text { color: #0d251f; }
.border { border: 2px solid #0d251f; }
.transparent { background-color: rgb(13 37 31 / 50%); }
.gradient { background: linear-gradient(to right, #0d251f, #0d1f25); }

Background

Text color

Border

Similar colors

Closest common color name: Onyx.

Questions

What color is #0D251F?: #0D251F is a very dark, desaturated spring green, closest to the named color Swamp Thing. It belongs to the black family of colors.
What is the RGB value of #0D251F?: The RGB value is 13, 37, 31: 13 red, 37 green and 31 blue on a 0 to 255 scale.
What is the complementary color of #0D251F?: The complementary color is #250D13, found by rotating the hue 180° on the color wheel.
Is black or white text better on #0D251F?: White text. Black text has a contrast ratio of 1.3:1 and white text 16.13:1. WCAG asks for at least 4.5:1 for normal text.