#83122C#83122C

#83122C is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.7% C 0.145 H 15.4°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#83122C
RGB	rgb(131, 18, 44)
HSL	hsl(346, 76%, 29%)
HSV	hsv(346, 86%, 51%)
CMYK	cmyk(0%, 86.3%, 66.4%, 48.6%)
CIE-LAB	lab(27.96, 46.83, 16.03)
CIE-LCH	lch(27.96, 49.49, 18.90°)
OKLab	oklab(39.74% 0.1401 0.0385)
OKLCH	oklch(39.74% 0.145 15.4)
XYZ	xyz(10.0321, 5.4413, 2.9044)
Luminance	0.0544 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83122C #128369

analogous

#831265 #83122C #833112

triadic

#83122C #2C8312 #122C83

tetradic

#83122C #658312 #128369 #311283

square

#83122C #658312 #128369 #311283

split-complementary

#83122C #128331 #126583

monochromatic

#1B0409 #4D0B1A #83122C #B9193E #E22D57

Accessibility & contrast

On white

10.06

#83122C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#83122C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83122C

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83122C	#FFFFFF	#000000	##FFFFFF
##83122C	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)

#35332C

Deuteranopia (green-blind)

#514A29

Tritanopia (blue-blind)

#90001E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #83122c;
/* rgb */ color: rgb(131, 18, 44);
/* oklch */ color: oklch(39.7% 0.145 15.4);

Tailwind

colors: {
  custom: {
    50: '#ae5f64',
    500: '#83122c',
    950: '#000000',
  },
}

SCSS

$custom: #83122c;
$custom-light: #ae5f64;
$custom-dark: #000000;

JSON

{
  "hex": "#83122c",
  "rgb": {
    "r": 131,
    "g": 18,
    "b": 44
  },
  "hsl": {
    "h": 346.195,
    "s": 75.839,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39735,
    "c": 0.14531,
    "h": 15.4
  },
  "luminance": 0.0544
}

Semantic roles & 50–950 ramp

primary

#83122C

secondary

#38B89B

accent

#F2C735

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#120505

muted

#81797A

Preview Lab

Preview with #83122C

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

Preview Lab → · Contrast checker → · Palette generator →