#331b01

Color #331b01

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 24.16 Nearest Tailwind class yellow-950 #432004 · ΔE 4.8

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Conversions

HEX

#331b01

RGB

rgb(51, 27, 1)

HSL

hsl(31.2, 96.2%, 10.2%)

HSV / HSB

hsv(31.2, 98%, 20%)

CMYK

cmyk(0%, 47.1%, 98%, 80%)

LAB

lab(12.54, 9.31, 18.43)

LCH

lch(12.54, 20.65, 63.2)

OKLCH

oklch(25%, 0.0545, 64.8)

HWB

hwb(31.2, 0.4%, 80%)

Harmony colors

Complementary

#011933

Analogous

#330201

#331b01

#323301

Triadic

#331b01

#01331b

#1b0133

Split-complementary

#331b01

#013233

#020133

Tetradic

#331b01

#193301

#011933

#1b0133

Square

#331b01

#013302

#011933

#330132

Shades

Color #331b01 mixed toward black.

#2b1701

#221201

#1a0e00

#110900

#090500

Tints

Color #331b01 mixed toward white.

#7e4302

#c96a04

#fb911e

#fcb669

#fedab4

Tones

Color #331b01 mixed toward gray.

#2f1b05

#2b1b09

#271b0d

#221a12

#1e1a16

Accessibility

Aa White text on this color

16.18:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.18:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2a09 · ΔE 15.9

Deuteranopia

#2c2d0b · ΔE 16.6

Tritanopia

#320f10 · ΔE 12.4

Achromatopsia

#212121 · ΔE 15.2

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

Code

CSS

background-color: #331b01;

Tailwind (arbitrary value)

bg-[#331b01]

Related colors

Linen #faf0e6

Bisque #ffe4c4

Peru #cd853f

Dark Orange #ff8c00

Burlywood #deb887

Peach Puff #ffdab9

Frequently asked questions

#331b01 (#331b01) is rgb(51, 27, 1) in RGB.

No, #331b01 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 #331b01, or check how it holds up for accessibility.

Generate a palette → Check contrast