#83591D#83591D

#83591D is a mid, moderate orange. Relative luminance 0.121; OKLCH L 49.8% C 0.092 H 71.8°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#83591D
RGB	rgb(131, 89, 29)
HSL	hsl(35, 64%, 31%)
HSV	hsv(35, 78%, 51%)
CMYK	cmyk(0%, 32.1%, 77.9%, 48.6%)
CIE-LAB	lab(41.31, 11.61, 39.80)
CIE-LCH	lch(41.31, 41.46, 73.74°)
OKLab	oklab(49.83% 0.0288 0.0878)
OKLCH	oklch(49.83% 0.092 71.8)
XYZ	xyz(13.1552, 12.0599, 2.7971)
Luminance	0.1206 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83591D #1D4783

analogous

#83261D #83591D #7A831D

triadic

#83591D #1D8359 #591D83

tetradic

#83591D #1D8326 #1D4783 #831D7A

square

#83591D #1D8326 #1D4783 #831D7A

split-complementary

#83591D #1D7A83 #261D83

monochromatic

#1F1507 #513712 #83591D #B57B28 #D69A45

Accessibility & contrast

On white

6.16

#83591D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#83591D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83591D

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83591D	#FFFFFF	#000000	##FFFFFF
##83591D	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685B14

Deuteranopia (green-blind)

#71651F

Tritanopia (blue-blind)

#8F4E4D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #83591d;
/* rgb */ color: rgb(131, 89, 29);
/* oklch */ color: oklch(49.8% 0.092 71.8);

Tailwind

colors: {
  custom: {
    50: '#ab875d',
    500: '#83591d',
    950: '#000000',
  },
}

SCSS

$custom: #83591d;
$custom-light: #ab875d;
$custom-dark: #000000;

JSON

{
  "hex": "#83591d",
  "rgb": {
    "r": 131,
    "g": 89,
    "b": 29
  },
  "hsl": {
    "h": 35.294,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.49832,
    "c": 0.09236,
    "h": 71.8
  },
  "luminance": 0.12059
}

Semantic roles & 50–950 ramp

primary

#83591D

secondary

#4674B6

accent

#85E741

background

#FBF8F5

surface

#F6EFE9

border

#D0CAC5

text

#110B04

muted

#807C79

Preview Lab

Preview with #83591D

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

Preview Lab → · Contrast checker → · Palette generator →