#2a280b

Color #2a280b

A moderately saturated very dark yellow.

Closest named color Black #000000 · ΔE 24.32 Nearest Tailwind class olive-800 #2b2b22 · ΔE 8.1

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

Conversions

HEX

#2a280b

RGB

rgb(42, 40, 11)

HSL

hsl(56.1, 58.5%, 10.4%)

HSV / HSB

hsv(56.1, 73.8%, 16.5%)

CMYK

cmyk(0%, 4.8%, 73.8%, 83.5%)

LAB

lab(15.66, -3.85, 18.2)

LCH

lch(15.66, 18.6, 101.94)

OKLCH

oklch(27.2%, 0.0452, 105.39)

HWB

hwb(56.1, 4.3%, 83.5%)

Harmony colors

Complementary

#0b0d2a

Analogous

#2a190b

#2a280b

#1d2a0b

Triadic

#2a280b

#0b2a28

#280b2a

Split-complementary

#2a280b

#0b1d2a

#190b2a

Tetradic

#2a280b

#0d2a0b

#0b0d2a

#280b2a

Square

#2a280b

#0b2a19

#0b0d2a

#2a0b1d

Shades

Color #2a280b mixed toward black.

#232109

#1c1b07

#151406

#0e0d04

#070702

Tints

Color #2a280b mixed toward white.

#66611b

#a39b2b

#d0c74a

#dfda86

#efecc3

Tones

Color #2a280b mixed toward gray.

#27260e

#252410

#222113

#201f15

#1d1d18

Accessibility

Aa White text on this color

14.93:1

Aa Black text on this color

1.41:1

White text reads better on this background (14.93:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#292915 · ΔE 3.1

Deuteranopia

#292917 · ΔE 3.9

Tritanopia

#2a1b1c · ΔE 19.7

Achromatopsia

#272727 · ΔE 13.3

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

Code

CSS

background-color: #2a280b;

Tailwind (arbitrary value)

bg-[#2a280b]

Related colors

Dark Khaki #bdb76b

Pale Goldenrod #eee8aa

Khaki #f0e68c

Lemon Chiffon #fffacd

Ivory #fffff0

Beige #f5f5dc

Frequently asked questions

#2a280b (#2a280b) is rgb(42, 40, 11) in RGB.

No, #2a280b 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 #2a280b, or check how it holds up for accessibility.

Generate a palette → Check contrast