What color is #313B2B?

#313B2B is a dark, grayish green, closest to the named color Deep Forest. It belongs to the gray family of colors.

What is the RGB value of #313B2B?

The RGB value is 49, 59, 43: 49 red, 59 green and 43 blue on a 0 to 255 scale.

What is the complementary color of #313B2B?

The complementary color is #352B3B, found by rotating the hue 180° on the color wheel.

Is black or white text better on #313B2B?

White text. Black text has a contrast ratio of 1.79:1 and white text 11.72:1. WCAG asks for at least 4.5:1 for normal text.

#313B2B color

#313B2B rgb(49, 59, 43)

Shades of gray

The hex color #313B2B is a dark, grayish green.

In the RGB color model it is made of 19.2% red, 23.1% green and 16.9% blue (49, 59, 43).

Its hue angle is 98°, with 16% saturation and 20% lightness. For print, the CMYK equivalent is 17% cyan, 0% magenta, 27% yellow and 77% black.

The closest named color is Deep Forest (#3C463E), a difference of 5.5 ΔE.

White text is the more readable choice on this background (contrast 11.72:1).

#313B2B color codes

HEX	`#313B2B`
RGB	`rgb(49, 59, 43)`
RGB percent	`rgb(19.2%, 23.1%, 16.9%)`
HSL	`hsl(98, 16%, 20%)`
HSV / HSB	`hsv(98, 27%, 23%)`
CMYK	`cmyk(17%, 0%, 27%, 77%)`
CIE LAB	`lab(23.52, -7.8, 8.58)`
CIE LCH	`lch(23.52, 11.59, 132.26)`
CIE XYZ	`xyz(3.267, 3.955, 2.876)`
Decimal	`3226411`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #313B2B, 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 #313B2B	Ratio	AA	AAA	AA large
Sample text	1.79:1	Fail	Fail	Fail
Sample text	11.72:1	Pass	Pass	Pass

#313B2B as text on	Ratio	AA	AAA	AA large
Sample text	11.72:1	Pass	Pass	Pass
Sample text	1.79:1	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 #313B2B looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #313b2b; }
.text { color: #313b2b; }
.border { border: 2px solid #313b2b; }
.transparent { background-color: rgb(49 59 43 / 50%); }
.gradient { background: linear-gradient(to right, #313b2b, #2b3b2d); }

Background

Text color

Border

Similar colors

Questions

What color is #313B2B?: #313B2B is a dark, grayish green, closest to the named color Deep Forest. It belongs to the gray family of colors.
What is the RGB value of #313B2B?: The RGB value is 49, 59, 43: 49 red, 59 green and 43 blue on a 0 to 255 scale.
What is the complementary color of #313B2B?: The complementary color is #352B3B, found by rotating the hue 180° on the color wheel.
Is black or white text better on #313B2B?: White text. Black text has a contrast ratio of 1.79:1 and white text 11.72:1. WCAG asks for at least 4.5:1 for normal text.