#83402F#83402F

#83402F is a mid, moderate red. Relative luminance 0.087; OKLCH L 45.3% C 0.097 H 35.3°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#83402F
RGB	rgb(131, 64, 47)
HSL	hsl(12, 47%, 35%)
HSV	hsv(12, 64%, 51%)
CMYK	cmyk(0%, 51.1%, 64.1%, 48.6%)
CIE-LAB	lab(35.40, 27.24, 23.54)
CIE-LCH	lch(35.40, 36.00, 40.83°)
OKLab	oklab(45.34% 0.0789 0.0559)
OKLCH	oklch(45.34% 0.097 35.3)
XYZ	xyz(11.7075, 8.6987, 3.7512)
Luminance	0.0870 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83402F #2F7283

analogous

#832F48 #83402F #836A2F

triadic

#83402F #2F8340 #402F83

tetradic

#83402F #48832F #2F7283 #6A2F83

square

#83402F #48832F #2F7283 #6A2F83

split-complementary

#83402F #2F836A #2F4883

monochromatic

#29140F #562A1F #83402F #B0563F #C87965

Accessibility & contrast

On white

7.67

#83402F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#83402F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83402F

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83402F	#FFFFFF	#000000	##FFFFFF
##83402F	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A2D

Deuteranopia (green-blind)

#62592E

Tritanopia (blue-blind)

#8F343C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #83402f;
/* rgb */ color: rgb(131, 64, 47);
/* oklch */ color: oklch(45.3% 0.097 35.3);

Tailwind

colors: {
  custom: {
    50: '#ac7668',
    500: '#83402f',
    950: '#000000',
  },
}

SCSS

$custom: #83402f;
$custom-light: #ac7668;
$custom-dark: #000000;

JSON

{
  "hex": "#83402f",
  "rgb": {
    "r": 131,
    "g": 64,
    "b": 47
  },
  "hsl": {
    "h": 12.143,
    "s": 47.191,
    "l": 34.902
  },
  "oklch": {
    "l": 0.45337,
    "c": 0.09663,
    "h": 35.3
  },
  "luminance": 0.08697
}

Semantic roles & 50–950 ramp

primary

#83402F

secondary

#5F9FAF

accent

#BCD751

background

#FBF7F6

surface

#F6EDEB

border

#D0C8C6

text

#110806

muted

#807B7A

Preview Lab

Preview with #83402F

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

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