#83451E#83451E

#83451E is a mid, moderate orange. Relative luminance 0.092; OKLCH L 46.0% C 0.099 H 50.0°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#83451E
RGB	rgb(131, 69, 30)
HSL	hsl(23, 63%, 32%)
HSV	hsv(23, 77%, 51%)
CMYK	cmyk(0%, 47.3%, 77.1%, 48.6%)
CIE-LAB	lab(36.32, 23.37, 34.28)
CIE-LCH	lch(36.32, 41.48, 55.72°)
OKLab	oklab(45.98% 0.0639 0.0762)
OKLCH	oklch(45.98% 0.099 50)
XYZ	xyz(11.7236, 9.1766, 2.3819)
Luminance	0.0917 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83451E #1E5C83

analogous

#831E2A #83451E #83781E

triadic

#83451E #1E8345 #451E83

tetradic

#83451E #2A831E #1E5C83 #781E83

square

#83451E #2A831E #1E5C83 #781E83

split-complementary

#83451E #1E8378 #1E2A83

monochromatic

#1F1107 #512B13 #83451E #B55F29 #D57E47

Accessibility & contrast

On white

7.41

#83451E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#83451E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83451E

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83451E	#FFFFFF	#000000	##FFFFFF
##83451E	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D19

Deuteranopia (green-blind)

#665B1D

Tritanopia (blue-blind)

#90383D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #83451e;
/* rgb */ color: rgb(131, 69, 30);
/* oklch */ color: oklch(46.0% 0.099 50.0);

Tailwind

colors: {
  custom: {
    50: '#ac795c',
    500: '#83451e',
    950: '#000000',
  },
}

SCSS

$custom: #83451e;
$custom-light: #ac795c;
$custom-dark: #000000;

JSON

{
  "hex": "#83451e",
  "rgb": {
    "r": 131,
    "g": 69,
    "b": 30
  },
  "hsl": {
    "h": 23.168,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.45975,
    "c": 0.09944,
    "h": 50
  },
  "luminance": 0.09175
}

Semantic roles & 50–950 ramp

primary

#83451E

secondary

#478BB6

accent

#A7E642

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110904

muted

#807B79

Preview Lab

Preview with #83451E

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

Preview Lab → · Contrast checker → · Palette generator →