#21200a

Color #21200a

A moderately saturated very dark yellow.

Closest named color Black #000000 · ΔE 18.17 Nearest Tailwind class olive-900 #1d1d16 · ΔE 6.3

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Conversions

HEX

#21200a

RGB

rgb(33, 32, 10)

HSL

hsl(57.4, 53.5%, 8.4%)

HSV / HSB

hsv(57.4, 69.7%, 12.9%)

CMYK

cmyk(0%, 3%, 69.7%, 87.1%)

LAB

lab(11.81, -3.5, 13.36)

LCH

lch(11.81, 13.81, 104.68)

OKLCH

oklch(23.8%, 0.0366, 106.5)

HWB

hwb(57.4, 3.9%, 87.1%)

Harmony colors

Complementary

#0a0b21

Analogous

#21140a

#21200a

#16210a

Triadic

#21200a

#0a2120

#200a21

Split-complementary

#21200a

#0a1621

#140a21

Tetradic

#21200a

#0b210a

#0a0b21

#200a21

Square

#21200a

#0a2114

#0a0b21

#210a16

Shades

Color #21200a mixed toward black.

#1b1b08

#161507

#101005

#0b0b03

#050502

Tints

Color #21200a mixed toward white.

#5d5a1c

#98942e

#c9c34c

#dbd787

#edebc3

Tones

Color #21200a mixed toward gray.

#1f1e0c

#1d1c0e

#1b1b10

#191912

#171714

Accessibility

Aa White text on this color

16.46:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.46:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212111 · ΔE 1.9

Deuteranopia

#212113 · ΔE 2.7

Tritanopia

#211617 · ΔE 16.2

Achromatopsia

#1f1f1f · ΔE 10.8

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

Code

CSS

background-color: #21200a;

Tailwind (arbitrary value)

bg-[#21200a]

Related colors

Dark Khaki #bdb76b

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Frequently asked questions

#21200a (#21200a) is rgb(33, 32, 10) in RGB.

No, #21200a 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 #21200a, or check how it holds up for accessibility.

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