#83641C#83641C

#83641C is a mid, moderate orange. Relative luminance 0.140; OKLCH L 52.1% C 0.095 H 84.1°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#83641C
RGB	rgb(131, 100, 28)
HSL	hsl(42, 65%, 31%)
HSV	hsv(42, 79%, 51%)
CMYK	cmyk(0%, 23.7%, 78.6%, 48.6%)
CIE-LAB	lab(44.27, 5.08, 43.10)
CIE-LCH	lch(44.27, 43.39, 83.27°)
OKLab	oklab(52.14% 0.0098 0.0946)
OKLCH	oklch(52.14% 0.095 84.1)
XYZ	xyz(14.1277, 14.0245, 3.0613)
Luminance	0.1402 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83641C #1C3B83

analogous

#83301C #83641C #6E831C

triadic

#83641C #1C8364 #641C83

tetradic

#83641C #1C8330 #1C3B83 #831C6E

square

#83641C #1C8330 #1C3B83 #831C6E

split-complementary

#83641C #1C6E83 #301C83

monochromatic

#1E1706 #513E11 #83641C #B58A27 #D7AA43

Accessibility & contrast

On white

5.52

#83641C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#83641C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83641C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83641C	#FFFFFF	#000000	##FFFFFF
##83641C	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716410

Deuteranopia (green-blind)

#796C1F

Tritanopia (blue-blind)

#8F5A56

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #83641c;
/* rgb */ color: rgb(131, 100, 28);
/* oklch */ color: oklch(52.1% 0.095 84.1);

Tailwind

colors: {
  custom: {
    50: '#ab8f5e',
    500: '#83641c',
    950: '#000000',
  },
}

SCSS

$custom: #83641c;
$custom-light: #ab8f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#83641c",
  "rgb": {
    "r": 131,
    "g": 100,
    "b": 28
  },
  "hsl": {
    "h": 41.942,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52143,
    "c": 0.09505,
    "h": 84.1
  },
  "luminance": 0.14023
}

Semantic roles & 50–950 ramp

primary

#83641C

secondary

#4567B6

accent

#73E840

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#110C05

muted

#807D79

Preview Lab

Preview with #83641C

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

Preview Lab → · Contrast checker → · Palette generator →