#7E1121#7E1121

#7E1121 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.5% C 0.141 H 20.4°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#7E1121
RGB	rgb(126, 17, 33)
HSL	hsl(351, 76%, 28%)
HSV	hsv(351, 87%, 49%)
CMYK	cmyk(0%, 86.5%, 73.8%, 50.6%)
CIE-LAB	lab(26.59, 45.01, 21.41)
CIE-LCH	lch(26.59, 49.84, 25.43°)
OKLab	oklab(38.47% 0.1324 0.0492)
OKLCH	oklch(38.47% 0.141 20.4)
XYZ	xyz(9.0802, 4.9478, 1.9155)
Luminance	0.0495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1121 #117E6E

analogous

#7E1157 #7E1121 #7E3811

triadic

#7E1121 #217E11 #11217E

tetradic

#7E1121 #577E11 #117E6E #38117E

square

#7E1121 #577E11 #117E6E #38117E

split-complementary

#7E1121 #117E38 #11577E

monochromatic

#1B0407 #480A13 #7E1121 #B4182F #E22743

Accessibility & contrast

On white

10.56

#7E1121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7E1121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1121

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1121	#FFFFFF	#000000	##FFFFFF
##7E1121	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343021

Deuteranopia (green-blind)

#4F471D

Tritanopia (blue-blind)

#8B0019

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7e1121;
/* rgb */ color: rgb(126, 17, 33);
/* oklch */ color: oklch(38.5% 0.141 20.4);

Tailwind

colors: {
  custom: {
    50: '#ab5d5c',
    500: '#7e1121',
    950: '#000000',
  },
}

SCSS

$custom: #7e1121;
$custom-light: #ab5d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1121",
  "rgb": {
    "r": 126,
    "g": 17,
    "b": 33
  },
  "hsl": {
    "h": 351.193,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38469,
    "c": 0.14128,
    "h": 20.4
  },
  "luminance": 0.04946
}

Semantic roles & 50–950 ramp

primary

#7E1121

secondary

#37B4A2

accent

#F3D735

background

#FBF5F5

surface

#F6E9E9

border

#D0C5C5

text

#110504

muted

#807979

Preview Lab

Preview with #7E1121

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

Preview Lab → · Contrast checker → · Palette generator →