#83591C#83591C

#83591C is a mid, moderate orange. Relative luminance 0.121; OKLCH L 49.8% C 0.093 H 72.1°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#83591C
RGB	rgb(131, 89, 28)
HSL	hsl(36, 65%, 31%)
HSV	hsv(36, 79%, 51%)
CMYK	cmyk(0%, 32.1%, 78.6%, 48.6%)
CIE-LAB	lab(41.30, 11.56, 40.24)
CIE-LCH	lch(41.30, 41.87, 73.97°)
OKLab	oklab(49.82% 0.0286 0.0885)
OKLCH	oklch(49.82% 0.093 72.1)
XYZ	xyz(13.1430, 12.0550, 2.7330)
Luminance	0.1205 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83591C #1C4683

analogous

#83251C #83591C #79831C

triadic

#83591C #1C8359 #591C83

tetradic

#83591C #1C8325 #1C4683 #831C79

square

#83591C #1C8325 #1C4683 #831C79

split-complementary

#83591C #1C7983 #251C83

monochromatic

#1E1406 #513711 #83591C #B57B27 #D79A43

Accessibility & contrast

On white

6.16

#83591C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#83591C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83591C

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83591C	#FFFFFF	#000000	##FFFFFF
##83591C	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)

#685B13

Deuteranopia (green-blind)

#72651E

Tritanopia (blue-blind)

#8F4E4D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #83591c;
/* rgb */ color: rgb(131, 89, 28);
/* oklch */ color: oklch(49.8% 0.093 72.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#83591c",
  "rgb": {
    "r": 131,
    "g": 89,
    "b": 28
  },
  "hsl": {
    "h": 35.534,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.49824,
    "c": 0.09294,
    "h": 72.1
  },
  "luminance": 0.12054
}

Semantic roles & 50–950 ramp

primary

#83591C

secondary

#4573B6

accent

#84E840

background

#FBF8F5

surface

#F6EFE9

border

#D0CAC5

text

#110B04

muted

#807C79

Preview Lab

Preview with #83591C

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

Preview Lab → · Contrast checker → · Palette generator →