What color is #252D30?

#252D30 is a very dark, grayish azure, closest to the named color Nightmare Fuel. It belongs to the black family of colors.

What is the RGB value of #252D30?

The RGB value is 37, 45, 48: 37 red, 45 green and 48 blue on a 0 to 255 scale.

What is the complementary color of #252D30?

The complementary color is #302825, found by rotating the hue 180° on the color wheel.

Is black or white text better on #252D30?

White text. Black text has a contrast ratio of 1.5:1 and white text 14.03:1. WCAG asks for at least 4.5:1 for normal text.

#252D30 color

#252D30 rgb(37, 45, 48)

Shades of black

The hex color #252D30 is a very dark, grayish azure.

In the RGB color model it is made of 14.5% red, 17.6% green and 18.8% blue (37, 45, 48).

Its hue angle is 196°, with 13% saturation and 17% lightness. For print, the CMYK equivalent is 23% cyan, 6% magenta, 0% yellow and 81% black.

The closest named color is Nightmare Fuel (#293135), a difference of 1.5 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 14.03:1).

#252D30 color codes

HEX	`#252D30`
RGB	`rgb(37, 45, 48)`
RGB percent	`rgb(14.5%, 17.6%, 18.8%)`
HSL	`hsl(196, 13%, 17%)`
HSV / HSB	`hsv(196, 23%, 19%)`
CMYK	`cmyk(23%, 6%, 0%, 81%)`
CIE LAB	`lab(17.84, -2.64, -3.09)`
CIE LCH	`lch(17.84, 4.07, 229.55)`
CIE XYZ	`xyz(2.235, 2.483, 3.157)`
Decimal	`2436400`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #252D30, 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 #252D30	Ratio	AA	AAA	AA large
Sample text	1.5:1	Fail	Fail	Fail
Sample text	14.03:1	Pass	Pass	Pass

#252D30 as text on	Ratio	AA	AAA	AA large
Sample text	14.03:1	Pass	Pass	Pass
Sample text	1.5:1	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 #252D30 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #252d30; }
.text { color: #252d30; }
.border { border: 2px solid #252d30; }
.transparent { background-color: rgb(37 45 48 / 50%); }
.gradient { background: linear-gradient(to right, #252d30, #252830); }

Background

Text color

Border

Similar colors

Questions

What color is #252D30?: #252D30 is a very dark, grayish azure, closest to the named color Nightmare Fuel. It belongs to the black family of colors.
What is the RGB value of #252D30?: The RGB value is 37, 45, 48: 37 red, 45 green and 48 blue on a 0 to 255 scale.
What is the complementary color of #252D30?: The complementary color is #302825, found by rotating the hue 180° on the color wheel.
Is black or white text better on #252D30?: White text. Black text has a contrast ratio of 1.5:1 and white text 14.03:1. WCAG asks for at least 4.5:1 for normal text.