#221f16

Color #221f16

A muted very dark yellow.

Closest named color Black #000000 · ΔE 13.58 Nearest Tailwind class olive-900 #1d1d16 · ΔE 2.4

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

Conversions

HEX

#221f16

RGB

rgb(34, 31, 22)

HSL

hsl(45, 21.4%, 11%)

HSV / HSB

hsv(45, 35.3%, 13.3%)

CMYK

cmyk(0%, 8.8%, 35.3%, 86.7%)

LAB

lab(11.81, -0.47, 6.68)

LCH

lch(11.81, 6.7, 94.02)

OKLCH

oklch(24%, 0.0169, 91.69)

HWB

hwb(45, 8.6%, 86.7%)

Harmony colors

Complementary

#161922

Analogous

#221916

#221f16

#1f2216

Triadic

#221f16

#16221f

#1f1622

Split-complementary

#221f16

#161f22

#191622

Tetradic

#221f16

#192216

#161922

#1f1622

Square

#221f16

#162219

#161922

#22161f

Shades

Color #221f16 mixed toward black.

#1c1a12

#17150f

#11100b

#0b0a07

#060504

Tints

Color #221f16 mixed toward white.

#504934

#7e7352

#a69a75

#c4bba3

#e1ddd1

Tones

Color #221f16 mixed toward gray.

#211f17

#201e18

#1f1e19

#1e1d1a

#1d1d1b

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

#212118 · ΔE 2.2

Deuteranopia

#212119 · ΔE 2.2

Tritanopia

#221a1b · ΔE 8.6

Achromatopsia

#1f1f1f · ΔE 5.8

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

Code

CSS

background-color: #221f16;

Tailwind (arbitrary value)

bg-[#221f16]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Gold #ffd700

Old Lace #fdf5e6

Frequently asked questions

#221f16 (#221f16) is rgb(34, 31, 22) in RGB.

No, #221f16 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 #221f16, or check how it holds up for accessibility.

Generate a palette → Check contrast