#7D231E#7D231E

#7D231E is a dark, vivid red. Relative luminance 0.057; OKLCH L 39.9% C 0.125 H 27.5°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#7D231E
RGB	rgb(125, 35, 30)
HSL	hsl(3, 61%, 30%)
HSV	hsv(3, 76%, 49%)
CMYK	cmyk(0%, 72%, 76%, 51%)
CIE-LAB	lab(28.53, 38.41, 25.54)
CIE-LCH	lch(28.53, 46.13, 33.62°)
OKLab	oklab(39.86% 0.1109 0.0577)
OKLCH	oklch(39.86% 0.125 27.5)
XYZ	xyz(9.2939, 5.6572, 1.8306)
Luminance	0.0566 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D231E #1E787D

analogous

#7D1E48 #7D231E #7D521E

triadic

#7D231E #1E7D23 #231E7D

tetradic

#7D231E #487D1E #1E787D #521E7D

square

#7D231E #487D1E #1E787D #521E7D

split-complementary

#7D231E #1E7D52 #1E487D

monochromatic

#1A0706 #4C1512 #7D231E #AE312A #D24B43

Accessibility & contrast

On white

9.85

#7D231E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#7D231E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D231E

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D231E	#FFFFFF	#000000	##FFFFFF
##7D231E	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371D

Deuteranopia (green-blind)

#534A1B

Tritanopia (blue-blind)

#8A0523

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7d231e;
/* rgb */ color: rgb(125, 35, 30);
/* oklch */ color: oklch(39.9% 0.125 27.5);

Tailwind

colors: {
  custom: {
    50: '#aa645a',
    500: '#7d231e',
    950: '#000000',
  },
}

SCSS

$custom: #7d231e;
$custom-light: #aa645a;
$custom-dark: #000000;

JSON

{
  "hex": "#7d231e",
  "rgb": {
    "r": 125,
    "g": 35,
    "b": 30
  },
  "hsl": {
    "h": 3.158,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39864,
    "c": 0.125,
    "h": 27.5
  },
  "luminance": 0.05656
}

Semantic roles & 50–950 ramp

primary

#7D231E

secondary

#46ABB0

accent

#DCE443

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7D231E

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

Preview Lab → · Contrast checker → · Palette generator →