#211717

Color #211717

A muted very dark red.

Closest named color Black #000000 · ΔE 10.48 Nearest Tailwind class taupe-900 #1d1816 · ΔE 3.7

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Conversions

HEX

#211717

RGB

rgb(33, 23, 23)

HSL

hsl(0, 17.9%, 11%)

HSV / HSB

hsv(0, 30.3%, 12.9%)

CMYK

cmyk(0%, 30.3%, 30.3%, 87.1%)

LAB

lab(8.98, 5.04, 1.95)

LCH

lch(8.98, 5.4, 21.15)

OKLCH

oklch(21.7%, 0.0162, 18.32)

HWB

hwb(0, 9%, 87.1%)

Harmony colors

Complementary

#172121

Analogous

#21171c

#211717

#211c17

Triadic

#211717

#172117

#171721

Split-complementary

#211717

#17211c

#171c21

Tetradic

#211717

#212117

#172121

#171721

Square

#211717

#1c2117

#172121

#1c1721

Shades

Color #211717 mixed toward black.

#1c1313

#160f0f

#110c0c

#0b0808

#060404

Tints

Color #211717 mixed toward white.

#4e3636

#7a5555

#a27979

#c1a6a6

#e0d2d2

Tones

Color #211717 mixed toward gray.

#201818

#1f1919

#1f1a1a

#1e1a1a

#1d1b1b

Accessibility

Aa White text on this color

17.51:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.51:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d17 · ΔE 9.3

Deuteranopia

#1e1e17 · ΔE 9.8

Tritanopia

#211717 · ΔE 0

Achromatopsia

#191919 · ΔE 6.6

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

Code

CSS

background-color: #211717;

Tailwind (arbitrary value)

bg-[#211717]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#211717 (#211717) is rgb(33, 23, 23) in RGB.

No, #211717 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

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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 #211717, or check how it holds up for accessibility.

Generate a palette → Check contrast