#2a1f01

Color #2a1f01

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 21.99 Nearest Tailwind class olive-800 #2b2b22 · ΔE 9.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#2a1f01

RGB

rgb(42, 31, 1)

HSL

hsl(43.9, 95.3%, 8.4%)

HSV / HSB

hsv(43.9, 97.6%, 16.5%)

CMYK

cmyk(0%, 26.2%, 97.6%, 83.5%)

LAB

lab(12.45, 1.41, 18.07)

LCH

lch(12.45, 18.12, 85.54)

OKLCH

oklch(24.6%, 0.0488, 88.83)

HWB

hwb(43.9, 0.4%, 83.5%)

Harmony colors

Complementary

#010c2a

Analogous

#2a0a01

#2a1f01

#202a01

Triadic

#2a1f01

#012a1f

#1f012a

Split-complementary

#2a1f01

#01202a

#0a012a

Tetradic

#2a1f01

#0c2a01

#010c2a

#1f012a

Square

#2a1f01

#012a0a

#010c2a

#2a0120

Shades

Color #2a1f01 mixed toward black.

#231a01

#1c1501

#150f01

#0e0a00

#070500

Tints

Color #2a1f01 mixed toward white.

#765703

#c28f05

#fabe1b

#fbd467

#fde9b3

Tones

Color #2a1f01 mixed toward gray.

#261d04

#231c08

#201a0b

#1c190f

#191712

Accessibility

Aa White text on this color

16.22:1

Aa Black text on this color

1.29:1

White text reads better on this background (16.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26260c · ΔE 7.2

Deuteranopia

#26270e · ΔE 7.8

Tritanopia

#2a1213 · ΔE 17.6

Achromatopsia

#202020 · ΔE 12.9

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

Code

CSS

background-color: #2a1f01;

Tailwind (arbitrary value)

bg-[#2a1f01]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Cornsilk #fff8dc

Old Lace #fdf5e6

Wheat #f5deb3

Frequently asked questions

#2a1f01 (#2a1f01) is rgb(42, 31, 1) in RGB.

No, #2a1f01 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 #2a1f01, or check how it holds up for accessibility.

Generate a palette → Check contrast