#211800

Color #211800

A vivid, highly saturated very dark orange.

Closest named color Black #000000 · ΔE 15.89 Nearest Tailwind class olive-900 #1d1d16 · ΔE 7.1

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Conversions

HEX

#211800

RGB

rgb(33, 24, 0)

HSL

hsl(43.6, 100%, 6.5%)

HSV / HSB

hsv(43.6, 100%, 12.9%)

CMYK

cmyk(0%, 27.3%, 100%, 87.1%)

LAB

lab(8.8, 0.97, 13.19)

LCH

lch(8.8, 13.23, 85.79)

OKLCH

oklch(21.4%, 0.0438, 90.13)

HWB

hwb(43.6, 0%, 87.1%)

Harmony colors

Complementary

#000921

Analogous

#210800

#211800

#1a2100

Triadic

#211800

#002118

#180021

Split-complementary

#211800

#001a21

#080021

Tetradic

#211800

#092100

#000921

#180021

Square

#211800

#002108

#000921

#21001a

Shades

Color #211800 mixed toward black.

#1c1400

#161000

#110c00

#0b0800

#060400

Tints

Color #211800 mixed toward white.

#715200

#c08c00

#ffbe11

#ffd460

#ffe9b0

Tones

Color #211800 mixed toward gray.

#1e1703

#1c1606

#191408

#16130b

#13120e

Accessibility

Aa White text on this color

17.57:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.57:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d07 · ΔE 6.4

Deuteranopia

#1e1f09 · ΔE 7.1

Tritanopia

#210d0e · ΔE 14.6

Achromatopsia

#191919 · ΔE 10.2

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

Code

CSS

background-color: #211800;

Tailwind (arbitrary value)

bg-[#211800]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Cornsilk #fff8dc

Old Lace #fdf5e6

Wheat #f5deb3

Frequently asked questions

#211800 (#211800) is rgb(33, 24, 0) in RGB.

No, #211800 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 #211800, or check how it holds up for accessibility.

Generate a palette → Check contrast