#83531E#83531E

#83531E is a mid, moderate orange. Relative luminance 0.111; OKLCH L 48.6% C 0.093 H 64.7°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#83531E
RGB	rgb(131, 83, 30)
HSL	hsl(31, 63%, 32%)
HSV	hsv(31, 77%, 51%)
CMYK	cmyk(0%, 36.6%, 77.1%, 48.6%)
CIE-LAB	lab(39.76, 15.20, 37.79)
CIE-LCH	lch(39.76, 40.73, 68.09°)
OKLab	oklab(48.63% 0.0395 0.0837)
OKLCH	oklch(48.63% 0.093 64.7)
XYZ	xyz(12.6887, 11.1068, 2.7036)
Luminance	0.1111 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83531E #1E4E83

analogous

#83211E #83531E #81831E

triadic

#83531E #1E8353 #531E83

tetradic

#83531E #1E8321 #1E4E83 #831E81

square

#83531E #1E8321 #1E4E83 #831E81

split-complementary

#83531E #1E8183 #211E83

monochromatic

#1F1407 #513313 #83531E #B57329 #D59147

Accessibility & contrast

On white

6.52

#83531E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#83531E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83531E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83531E	#FFFFFF	#000000	##FFFFFF
##83531E	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625717

Deuteranopia (green-blind)

#6E621F

Tritanopia (blue-blind)

#8F4848

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #83531e;
/* rgb */ color: rgb(131, 83, 30);
/* oklch */ color: oklch(48.6% 0.093 64.7);

Tailwind

colors: {
  custom: {
    50: '#ac835d',
    500: '#83531e',
    950: '#000000',
  },
}

SCSS

$custom: #83531e;
$custom-light: #ac835d;
$custom-dark: #000000;

JSON

{
  "hex": "#83531e",
  "rgb": {
    "r": 131,
    "g": 83,
    "b": 30
  },
  "hsl": {
    "h": 31.485,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.48628,
    "c": 0.09256,
    "h": 64.7
  },
  "luminance": 0.11106
}

Semantic roles & 50–950 ramp

primary

#83531E

secondary

#477CB6

accent

#90E642

background

#FBF8F5

surface

#F6EFE9

border

#D0CAC5

text

#110A04

muted

#807C79

Preview Lab

Preview with #83531E

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

Preview Lab → · Contrast checker → · Palette generator →