#83372F#83372F

#83372F is a dark, moderate red. Relative luminance 0.078; OKLCH L 43.9% C 0.107 H 28.3°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#83372F
RGB	rgb(131, 55, 47)
HSL	hsl(6, 47%, 35%)
HSV	hsv(6, 64%, 51%)
CMYK	cmyk(0%, 58%, 64.1%, 48.6%)
CIE-LAB	lab(33.49, 32.12, 21.16)
CIE-LCH	lch(33.49, 38.46, 33.38°)
OKLab	oklab(43.89% 0.094 0.0505)
OKLCH	oklch(43.89% 0.107 28.3)
XYZ	xyz(11.2404, 7.7643, 3.5955)
Luminance	0.0776 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83372F #2F7B83

analogous

#832F51 #83372F #83612F

triadic

#83372F #2F8337 #372F83

tetradic

#83372F #51832F #2F7B83 #612F83

square

#83372F #51832F #2F7B83 #612F83

split-complementary

#83372F #2F8361 #2F5183

monochromatic

#29110F #56241F #83372F #B04A3F #C86E65

Accessibility & contrast

On white

8.23

#83372F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#83372F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83372F

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83372F	#FFFFFF	#000000	##FFFFFF
##83372F	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A452E

Deuteranopia (green-blind)

#5D552D

Tritanopia (blue-blind)

#902935

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #83372f;
/* rgb */ color: rgb(131, 55, 47);
/* oklch */ color: oklch(43.9% 0.107 28.3);

Tailwind

colors: {
  custom: {
    50: '#ac7067',
    500: '#83372f',
    950: '#000000',
  },
}

SCSS

$custom: #83372f;
$custom-light: #ac7067;
$custom-dark: #000000;

JSON

{
  "hex": "#83372f",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 47
  },
  "hsl": {
    "h": 5.714,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43886,
    "c": 0.1067,
    "h": 28.3
  },
  "luminance": 0.07763
}

Semantic roles & 50–950 ramp

primary

#83372F

secondary

#5FA7AF

accent

#CAD751

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110806

muted

#807B7A

Preview Lab

Preview with #83372F

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

Preview Lab → · Contrast checker → · Palette generator →