#7b1c11

Color #7b1c11

A vivid, highly saturated dark red.

Closest named color Maroon #800000 · ΔE 10.52 Nearest Tailwind class red-900 #82181a · ΔE 3.5

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Conversions

HEX

#7b1c11

RGB

rgb(123, 28, 17)

HSL

hsl(6.2, 75.7%, 27.5%)

HSV / HSB

hsv(6.2, 86.2%, 48.2%)

CMYK

cmyk(0%, 77.2%, 86.2%, 51.8%)

LAB

lab(26.97, 39.99, 31.46)

LCH

lch(26.97, 50.88, 38.19)

OKLCH

oklch(38.6%, 0.1314, 30.45)

HWB

hwb(6.2, 6.7%, 51.8%)

Harmony colors

Complementary

#11707b

Analogous

#7b113b

#7b1c11

#7b5111

Triadic

#7b1c11

#117b1c

#1c117b

Split-complementary

#7b1c11

#117b51

#113b7b

Tetradic

#7b1c11

#707b11

#11707b

#1c117b

Square

#7b1c11

#3b7b11

#11707b

#51117b

Shades

Color #7b1c11 mixed toward black.

#67170e

#52130b

#3e0e09

#290906

#150503

Tints

Color #7b1c11 mixed toward white.

#b12819

#e13a26

#e96b5d

#f09c93

#f8cec9

Tones

Color #7b1c11 mixed toward gray.

#72231a

#6a2a23

#61312c

#583834

#4f3f3d

Accessibility

Aa White text on this color

10.41:1

Aa Black text on this color

2.02:1

White text reads better on this background (10.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#605f14 · ΔE 36.5

Deuteranopia

#646915 · ΔE 40.2

Tritanopia

#781617 · ΔE 3.3

Achromatopsia

#404040 · ΔE 24.6

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

Code

CSS

background-color: #7b1c11;

Tailwind (arbitrary value)

bg-[#7b1c11]

Related colors

Salmon #fa8072

Misty Rose #ffe4e1

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#7b1c11 (#7b1c11) is rgb(123, 28, 17) in RGB.

No, #7b1c11 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 #7b1c11, or check how it holds up for accessibility.

Generate a palette → Check contrast