#331b0f

Color #331b0f

A moderately saturated very dark orange.

Closest named color Black #000000 · ΔE 20.79 Nearest Tailwind class yellow-950 #432004 · ΔE 6.5

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Conversions

HEX

#331b0f

RGB

rgb(51, 27, 15)

HSL

hsl(20, 54.5%, 12.9%)

HSV / HSB

hsv(20, 70.6%, 20%)

CMYK

cmyk(0%, 47.1%, 70.6%, 80%)

LAB

lab(12.75, 10.42, 12.7)

LCH

lch(12.75, 16.43, 50.63)

OKLCH

oklch(25.2%, 0.0436, 46.67)

HWB

hwb(20, 5.9%, 80%)

Harmony colors

Complementary

#0f2733

Analogous

#330f15

#331b0f

#332d0f

Triadic

#331b0f

#0f331b

#1b0f33

Split-complementary

#331b0f

#0f332d

#0f1533

Tetradic

#331b0f

#27330f

#0f2733

#1b0f33

Square

#331b0f

#15330f

#0f2733

#2d0f33

Shades

Color #331b0f mixed toward black.

#2a160c

#22120a

#190d07

#110905

#080402

Tints

Color #331b0f mixed toward white.

#6c3920

#a55831

#cc7c53

#dda88d

#eed3c6

Tones

Color #331b0f mixed toward gray.

#301c12

#2d1d15

#2a1e18

#271f1b

#24201e

Accessibility

Aa White text on this color

16.1:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.1:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2a12 · ΔE 18.1

Deuteranopia

#2c2d13 · ΔE 19.1

Tritanopia

#321515 · ΔE 6.7

Achromatopsia

#212121 · ΔE 13.8

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

Code

CSS

background-color: #331b0f;

Tailwind (arbitrary value)

bg-[#331b0f]

Related colors

Sienna #a0522d

Light Salmon #ffa07a

Orange Red #ff4500

Coral #ff7f50

Seashell #fff5ee

Dark Salmon #e9967a

Frequently asked questions

#331b0f (#331b0f) is rgb(51, 27, 15) in RGB.

No, #331b0f is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #331b0f, or check how it holds up for accessibility.

Generate a palette → Check contrast