#211f0b

Color #211f0b

A moderately saturated very dark yellow.

Closest named color Black #000000 · ΔE 17.15 Nearest Tailwind class olive-900 #1d1d16 · ΔE 5.6

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

Conversions

HEX

#211f0b

RGB

rgb(33, 31, 11)

HSL

hsl(54.5, 50%, 8.6%)

HSV / HSB

hsv(54.5, 66.7%, 12.9%)

CMYK

cmyk(0%, 6.1%, 66.7%, 87.1%)

LAB

lab(11.47, -2.69, 12.46)

LCH

lch(11.47, 12.75, 102.18)

OKLCH

oklch(23.6%, 0.0338, 103.5)

HWB

hwb(54.5, 4.3%, 87.1%)

Harmony colors

Complementary

#0b0d21

Analogous

#21140b

#211f0b

#18210b

Triadic

#211f0b

#0b211f

#1f0b21

Split-complementary

#211f0b

#0b1821

#140b21

Tetradic

#211f0b

#0d210b

#0b0d21

#1f0b21

Square

#211f0b

#0b2114

#0b0d21

#210b18

Shades

Color #211f0b mixed toward black.

#1b1a09

#161507

#100f05

#0b0a04

#050502

Tints

Color #211f0b mixed toward white.

#5b561e

#958c32

#c5ba50

#d8d18a

#ece8c5

Tones

Color #211f0b mixed toward gray.

#1f1d0d

#1d1c0f

#1b1a10

#1a1912

#181714

Accessibility

Aa White text on this color

16.59:1

Aa Black text on this color

1.27:1

White text reads better on this background (16.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#202012 · ΔE 2.2

Deuteranopia

#202013 · ΔE 2.6

Tritanopia

#211616 · ΔE 14.4

Achromatopsia

#1e1e1e · ΔE 10.1

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

Code

CSS

background-color: #211f0b;

Tailwind (arbitrary value)

bg-[#211f0b]

Related colors

Pale Goldenrod #eee8aa

Khaki #f0e68c

Lemon Chiffon #fffacd

Dark Khaki #bdb76b

Gold #ffd700

Ivory #fffff0

Frequently asked questions

#211f0b (#211f0b) is rgb(33, 31, 11) in RGB.

No, #211f0b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #211f0b, or check how it holds up for accessibility.

Generate a palette → Check contrast