#7A231E#7A231E

#7A231E is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.3% C 0.122 H 27.5°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#7A231E
RGB	rgb(122, 35, 30)
HSL	hsl(3, 61%, 30%)
HSV	hsv(3, 75%, 48%)
CMYK	cmyk(0%, 71.3%, 75.4%, 52.2%)
CIE-LAB	lab(27.94, 37.34, 24.71)
CIE-LCH	lch(27.94, 44.77, 33.50°)
OKLab	oklab(39.31% 0.1079 0.0561)
OKLCH	oklch(39.31% 0.122 27.5)
XYZ	xyz(8.8624, 5.4347, 1.8104)
Luminance	0.0543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A231E #1E757A

analogous

#7A1E47 #7A231E #7A511E

triadic

#7A231E #1E7A23 #231E7A

tetradic

#7A231E #477A1E #1E757A #511E7A

square

#7A231E #477A1E #1E757A #511E7A

split-complementary

#7A231E #1E7A51 #1E477A

monochromatic

#190706 #491512 #7A231E #AB312A #D04A42

Accessibility & contrast

On white

10.06

#7A231E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7A231E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A231E

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A231E	#FFFFFF	#000000	##FFFFFF
##7A231E	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361D

Deuteranopia (green-blind)

#51491B

Tritanopia (blue-blind)

#870823

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7a231e;
/* rgb */ color: rgb(122, 35, 30);
/* oklch */ color: oklch(39.3% 0.122 27.5);

Tailwind

colors: {
  custom: {
    50: '#a7645a',
    500: '#7a231e',
    950: '#000000',
  },
}

SCSS

$custom: #7a231e;
$custom-light: #a7645a;
$custom-dark: #000000;

JSON

{
  "hex": "#7a231e",
  "rgb": {
    "r": 122,
    "g": 35,
    "b": 30
  },
  "hsl": {
    "h": 3.261,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39312,
    "c": 0.1216,
    "h": 27.5
  },
  "luminance": 0.05433
}

Semantic roles & 50–950 ramp

primary

#7A231E

secondary

#46A8AE

accent

#DBE444

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A231E

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

Preview Lab → · Contrast checker → · Palette generator →