#83363F#83363F

#83363F is a dark, moderate red. Relative luminance 0.078; OKLCH L 44.1% C 0.106 H 15.4°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#83363F
RGB	rgb(131, 54, 63)
HSL	hsl(353, 42%, 36%)
HSV	hsv(353, 59%, 51%)
CMYK	cmyk(0%, 58.8%, 51.9%, 48.6%)
CIE-LAB	lab(33.61, 34.00, 11.15)
CIE-LCH	lch(33.61, 35.78, 18.16°)
OKLab	oklab(44.09% 0.1024 0.0282)
OKLCH	oklch(44.09% 0.106 15.4)
XYZ	xyz(11.5773, 7.8239, 5.6021)
Luminance	0.0782 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83363F #36837A

analogous

#833666 #83363F #835436

triadic

#83363F #3F8336 #363F83

tetradic

#83363F #668336 #36837A #543683

square

#83363F #668336 #36837A #543683

split-complementary

#83363F #368354 #366683

monochromatic

#2C1215 #58242A #83363F #AE4854 #C47079

Accessibility & contrast

On white

8.19

#83363F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#83363F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83363F

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83363F	#FFFFFF	#000000	##FFFFFF
##83363F	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453F

Deuteranopia (green-blind)

#5B553D

Tritanopia (blue-blind)

#8F2B3A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #83363f;
/* rgb */ color: rgb(131, 54, 63);
/* oklch */ color: oklch(44.1% 0.106 15.4);

Tailwind

colors: {
  custom: {
    50: '#ab7073',
    500: '#83363f',
    950: '#000000',
  },
}

SCSS

$custom: #83363f;
$custom-light: #ab7073;
$custom-dark: #000000;

JSON

{
  "hex": "#83363f",
  "rgb": {
    "r": 131,
    "g": 54,
    "b": 63
  },
  "hsl": {
    "h": 352.987,
    "s": 41.622,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44087,
    "c": 0.10626,
    "h": 15.4
  },
  "luminance": 0.07823
}

Semantic roles & 50–950 ramp

primary

#83363F

secondary

#68ACA4

accent

#D1C356

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110808

muted

#807B7B

Preview Lab

Preview with #83363F

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

Preview Lab → · Contrast checker → · Palette generator →