#833B1C#833B1C

#833B1C is a dark, moderate orange. Relative luminance 0.080; OKLCH L 44.2% C 0.108 H 42.3°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#833B1C
RGB	rgb(131, 59, 28)
HSL	hsl(18, 65%, 31%)
HSV	hsv(18, 79%, 51%)
CMYK	cmyk(0%, 55%, 78.6%, 48.6%)
CIE-LAB	lab(34.06, 28.86, 32.99)
CIE-LCH	lch(34.06, 43.84, 48.82°)
OKLab	oklab(44.24% 0.0803 0.0729)
OKLCH	oklch(44.24% 0.108 42.3)
XYZ	xyz(11.1347, 8.0385, 2.0636)
Luminance	0.0804 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#833B1C #1C6483

analogous

#831C30 #833B1C #836E1C

triadic

#833B1C #1C833B #3B1C83

tetradic

#833B1C #30831C #1C6483 #6E1C83

square

#833B1C #30831C #1C6483 #6E1C83

split-complementary

#833B1C #1C836E #1C3083

monochromatic

#1E0E06 #512411 #833B1C #B55227 #D76F43

Accessibility & contrast

On white

8.05

#833B1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#833B1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #833B1C

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##833B1C	#FFFFFF	#000000	##FFFFFF
##833B1C	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4618

Deuteranopia (green-blind)

#61561A

Tritanopia (blue-blind)

#902B34

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #833b1c;
/* rgb */ color: rgb(131, 59, 28);
/* oklch */ color: oklch(44.2% 0.108 42.3);

Tailwind

colors: {
  custom: {
    50: '#ad735a',
    500: '#833b1c',
    950: '#000000',
  },
}

SCSS

$custom: #833b1c;
$custom-light: #ad735a;
$custom-dark: #000000;

JSON

{
  "hex": "#833b1c",
  "rgb": {
    "r": 131,
    "g": 59,
    "b": 28
  },
  "hsl": {
    "h": 18.058,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44241,
    "c": 0.10842,
    "h": 42.3
  },
  "luminance": 0.08037
}

Semantic roles & 50–950 ramp

primary

#833B1C

secondary

#4594B6

accent

#B5E840

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110804

muted

#807B79

Preview Lab

Preview with #833B1C

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

Preview Lab → · Contrast checker → · Palette generator →