#803E1B#803E1B

#803E1B is a dark, moderate orange. Relative luminance 0.081; OKLCH L 44.3% C 0.103 H 46.1°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#803E1B
RGB	rgb(128, 62, 27)
HSL	hsl(21, 65%, 30%)
HSV	hsv(21, 79%, 50%)
CMYK	cmyk(0%, 51.6%, 78.9%, 49.8%)
CIE-LAB	lab(34.22, 25.88, 33.53)
CIE-LCH	lch(34.22, 42.36, 52.33°)
OKLab	oklab(44.26% 0.0713 0.074)
OKLCH	oklch(44.26% 0.103 46.1)
XYZ	xyz(10.8236, 8.1149, 2.0331)
Luminance	0.0811 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#803E1B #1B5D80

analogous

#801B2B #803E1B #80701B

triadic

#803E1B #1B803E #3E1B80

tetradic

#803E1B #2B801B #1B5D80 #701B80

square

#803E1B #2B801B #1B5D80 #701B80

split-complementary

#803E1B #1B8070 #1B2B80

monochromatic

#1B0D06 #4D2610 #803E1B #B35626 #D6733F

Accessibility & contrast

On white

8.01

#803E1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#803E1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #803E1B

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##803E1B	#FFFFFF	#000000	##FFFFFF
##803E1B	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514717

Deuteranopia (green-blind)

#61561A

Tritanopia (blue-blind)

#8D3037

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #803e1b;
/* rgb */ color: rgb(128, 62, 27);
/* oklch */ color: oklch(44.3% 0.103 46.1);

Tailwind

colors: {
  custom: {
    50: '#ab7459',
    500: '#803e1b',
    950: '#000000',
  },
}

SCSS

$custom: #803e1b;
$custom-light: #ab7459;
$custom-dark: #000000;

JSON

{
  "hex": "#803e1b",
  "rgb": {
    "r": 128,
    "g": 62,
    "b": 27
  },
  "hsl": {
    "h": 20.792,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.44261,
    "c": 0.10275,
    "h": 46.1
  },
  "luminance": 0.08114
}

Semantic roles & 50–950 ramp

primary

#803E1B

secondary

#438DB4

accent

#AEE840

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110804

muted

#807B79

Preview Lab

Preview with #803E1B

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

Preview Lab → · Contrast checker → · Palette generator →