What color is #1F2518?

#1F2518 is a very dark, grayish yellow-green, closest to the named color Underworld. It belongs to the black family of colors.

What is the RGB value of #1F2518?

The RGB value is 31, 37, 24: 31 red, 37 green and 24 blue on a 0 to 255 scale.

What is the complementary color of #1F2518?

The complementary color is #1E1825, found by rotating the hue 180° on the color wheel.

Is black or white text better on #1F2518?

White text. Black text has a contrast ratio of 1.34:1 and white text 15.72:1. WCAG asks for at least 4.5:1 for normal text.

#1F2518 color

#1F2518 rgb(31, 37, 24)

Shades of black

The hex color #1F2518 is a very dark, grayish yellow-green.

In the RGB color model it is made of 12.2% red, 14.5% green and 9.4% blue (31, 37, 24).

Its hue angle is 88°, with 21% saturation and 12% lightness. For print, the CMYK equivalent is 16% cyan, 0% magenta, 35% yellow and 85% black.

The closest named color is Underworld (#1E231C), a difference of 3.4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 15.72:1).

#1F2518 color codes

HEX	`#1F2518`
RGB	`rgb(31, 37, 24)`
RGB percent	`rgb(12.2%, 14.5%, 9.4%)`
HSL	`hsl(88, 21%, 12%)`
HSV / HSB	`hsv(88, 35%, 15%)`
CMYK	`cmyk(16%, 0%, 35%, 85%)`
CIE LAB	`lab(13.71, -5.75, 7.8)`
CIE LCH	`lch(13.71, 9.69, 126.42)`
CIE XYZ	`xyz(1.391, 1.68, 1.115)`
Decimal	`2041112`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #1F2518, 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 #1F2518	Ratio	AA	AAA	AA large
Sample text	1.34:1	Fail	Fail	Fail
Sample text	15.72:1	Pass	Pass	Pass

#1F2518 as text on	Ratio	AA	AAA	AA large
Sample text	15.72:1	Pass	Pass	Pass
Sample text	1.34:1	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 #1F2518 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #1f2518; }
.text { color: #1f2518; }
.border { border: 2px solid #1f2518; }
.transparent { background-color: rgb(31 37 24 / 50%); }
.gradient { background: linear-gradient(to right, #1f2518, #182518); }

Background

Text color

Border

Similar colors

Closest common color name: Onyx.

Questions

What color is #1F2518?: #1F2518 is a very dark, grayish yellow-green, closest to the named color Underworld. It belongs to the black family of colors.
What is the RGB value of #1F2518?: The RGB value is 31, 37, 24: 31 red, 37 green and 24 blue on a 0 to 255 scale.
What is the complementary color of #1F2518?: The complementary color is #1E1825, found by rotating the hue 180° on the color wheel.
Is black or white text better on #1F2518?: White text. Black text has a contrast ratio of 1.34:1 and white text 15.72:1. WCAG asks for at least 4.5:1 for normal text.