#221f17

Color #221f17

A muted very dark orange.

Closest named color Black #000000 · ΔE 13.27 Nearest Tailwind class olive-900 #1d1d16 · ΔE 2.3

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Conversions

HEX

#221f17

RGB

rgb(34, 31, 23)

HSL

hsl(43.6, 19.3%, 11.2%)

HSV / HSB

hsv(43.6, 32.4%, 13.3%)

CMYK

cmyk(0%, 8.8%, 32.4%, 86.7%)

LAB

lab(11.84, -0.28, 5.99)

LCH

lch(11.84, 6, 92.68)

OKLCH

oklch(24%, 0.0153, 90)

HWB

hwb(43.6, 9%, 86.7%)

Harmony colors

Complementary

#171a22

Analogous

#221a17

#221f17

#202217

Triadic

#221f17

#17221f

#1f1722

Split-complementary

#221f17

#172022

#1a1722

Tetradic

#221f17

#1a2217

#171a22

#1f1722

Square

#221f17

#17221a

#171a22

#221720

Shades

Color #221f17 mixed toward black.

#1c1a13

#17150f

#11100c

#0b0a08

#060504

Tints

Color #221f17 mixed toward white.

#4f4836

#7c7154

#a49878

#c2baa5

#e1ddd2

Tones

Color #221f17 mixed toward gray.

#211f18

#201e19

#1f1e1a

#1e1d1b

#1d1d1c

Accessibility

Aa White text on this color

16.45:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.45:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212119 · ΔE 2.2

Deuteranopia

#21211a · ΔE 2.2

Tritanopia

#221b1b · ΔE 7

Achromatopsia

#1f1f1f · ΔE 5.3

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

Code

CSS

background-color: #221f17;

Tailwind (arbitrary value)

bg-[#221f17]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Cornsilk #fff8dc

Old Lace #fdf5e6

Wheat #f5deb3

Frequently asked questions

#221f17 (#221f17) is rgb(34, 31, 23) in RGB.

No, #221f17 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 #221f17, or check how it holds up for accessibility.

Generate a palette → Check contrast