#31301d

Color #31301d

A muted very dark yellow.

Closest named color Dark Slate Gray #2f4f4f · ΔE 21.67 Nearest Tailwind class olive-800 #2b2b22 · ΔE 4.9

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Conversions

HEX

#31301d

RGB

rgb(49, 48, 29)

HSL

hsl(57, 25.6%, 15.3%)

HSV / HSB

hsv(57, 40.8%, 19.2%)

CMYK

cmyk(0%, 2%, 40.8%, 80.8%)

LAB

lab(19.46, -3.24, 12.36)

LCH

lch(19.46, 12.78, 104.69)

OKLCH

oklch(30.5%, 0.0318, 105.52)

HWB

hwb(57, 11.4%, 80.8%)

Harmony colors

Complementary

#1d1e31

Analogous

#31261d

#31301d

#28311d

Triadic

#31301d

#1d3130

#301d31

Split-complementary

#31301d

#1d2831

#261d31

Tetradic

#31301d

#1e311d

#1d1e31

#301d31

Square

#31301d

#1d3126

#1d1e31

#311d28

Shades

Color #31301d mixed toward black.

#292818

#212013

#19180f

#10100a

#080805

Tints

Color #31301d mixed toward white.

#5e5c38

#8b8953

#afac77

#c9c8a5

#e4e3d2

Tones

Color #31301d mixed toward gray.

#2f2f1f

#2e2d20

#2c2c22

#2a2a24

#292925

Accessibility

Aa White text on this color

13.37:1

Aa Black text on this color

1.57:1

White text reads better on this background (13.37:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313123 · ΔE 2.3

Deuteranopia

#313124 · ΔE 2.8

Tritanopia

#312627 · ΔE 15.2

Achromatopsia

#2f2f2f · ΔE 10.2

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #31301d;

Tailwind (arbitrary value)

bg-[#31301d]

Related colors

Dark Khaki #bdb76b

Pale Goldenrod #eee8aa

Ivory #fffff0

Beige #f5f5dc

Khaki #f0e68c

Lemon Chiffon #fffacd

Frequently asked questions

#31301d (#31301d) is rgb(49, 48, 29) in RGB.

No, #31301d is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #31301d, or check how it holds up for accessibility.

Generate a palette → Check contrast