#7C221F#7C221F

#7C221F is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.6% C 0.125 H 26.5°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#7C221F
RGB	rgb(124, 34, 31)
HSL	hsl(2, 60%, 30%)
HSV	hsv(2, 75%, 49%)
CMYK	cmyk(0%, 72.6%, 75%, 51.4%)
CIE-LAB	lab(28.19, 38.52, 24.48)
CIE-LCH	lch(28.19, 45.64, 32.43°)
OKLab	oklab(39.58% 0.1116 0.0557)
OKLCH	oklch(39.58% 0.125 26.5)
XYZ	xyz(9.1325, 5.5294, 1.8825)
Luminance	0.0553 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C221F #1F797C

analogous

#7C1F4B #7C221F #7C501F

triadic

#7C221F #1F7C22 #221F7C

tetradic

#7C221F #4B7C1F #1F797C #501F7C

square

#7C221F #4B7C1F #1F797C #501F7C

split-complementary

#7C221F #1F7C50 #1F4B7C

monochromatic

#1A0707 #4B1513 #7C221F #AD2F2B #D04945

Accessibility & contrast

On white

9.97

#7C221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7C221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C221F

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C221F	#FFFFFF	#000000	##FFFFFF
##7C221F	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361E

Deuteranopia (green-blind)

#524A1C

Tritanopia (blue-blind)

#890422

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7c221f;
/* rgb */ color: rgb(124, 34, 31);
/* oklch */ color: oklch(39.6% 0.125 26.5);

Tailwind

colors: {
  custom: {
    50: '#a9645b',
    500: '#7c221f',
    950: '#000000',
  },
}

SCSS

$custom: #7c221f;
$custom-light: #a9645b;
$custom-dark: #000000;

JSON

{
  "hex": "#7c221f",
  "rgb": {
    "r": 124,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 1.935,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39579,
    "c": 0.12472,
    "h": 26.5
  },
  "luminance": 0.05528
}

Semantic roles & 50–950 ramp

primary

#7C221F

secondary

#48ACAF

accent

#DEE345

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7C221F

Body copy rendered with the generated semantic roles for this colour.

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