#7D1931#7D1931

#7D1931 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.2% C 0.134 H 12.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#7D1931
RGB	rgb(125, 25, 49)
HSL	hsl(346, 67%, 29%)
HSV	hsv(346, 80%, 49%)
CMYK	cmyk(0%, 80%, 60.8%, 51%)
CIE-LAB	lab(27.51, 43.34, 11.85)
CIE-LCH	lch(27.51, 44.93, 15.29°)
OKLab	oklab(39.22% 0.1307 0.0294)
OKLCH	oklch(39.22% 0.134 12.7)
XYZ	xyz(9.3604, 5.2784, 3.4311)
Luminance	0.0528 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1931 #197D65

analogous

#7D1963 #7D1931 #7D3319

triadic

#7D1931 #317D19 #19317D

tetradic

#7D1931 #637D19 #197D65 #33197D

square

#7D1931 #637D19 #197D65 #33197D

split-complementary

#7D1931 #197D33 #19637D

monochromatic

#1A050A #4A0F1D #7D1931 #B02345 #D7395F

Accessibility & contrast

On white

10.22

#7D1931 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7D1931 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1931

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1931	#FFFFFF	#000000	##FFFFFF
##7D1931	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353431

Deuteranopia (green-blind)

#4E482E

Tritanopia (blue-blind)

#890023

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7d1931;
/* rgb */ color: rgb(125, 25, 49);
/* oklch */ color: oklch(39.2% 0.134 12.7);

Tailwind

colors: {
  custom: {
    50: '#a96068',
    500: '#7d1931',
    950: '#000000',
  },
}

SCSS

$custom: #7d1931;
$custom-light: #a96068;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1931",
  "rgb": {
    "r": 125,
    "g": 25,
    "b": 49
  },
  "hsl": {
    "h": 345.6,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39218,
    "c": 0.134,
    "h": 12.7
  },
  "luminance": 0.05277
}

Semantic roles & 50–950 ramp

primary

#7D1931

secondary

#40B196

accent

#EAC03E

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110506

muted

#807A7A

Preview Lab

Preview with #7D1931

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

Preview Lab → · Contrast checker → · Palette generator →