#815D1B#815D1B

#815D1B is a mid, moderate orange. Relative luminance 0.126; OKLCH L 50.4% C 0.093 H 78.3°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#815D1B
RGB	rgb(129, 93, 27)
HSL	hsl(39, 65%, 31%)
HSV	hsv(39, 79%, 51%)
CMYK	cmyk(0%, 27.9%, 79.1%, 49.4%)
CIE-LAB	lab(42.12, 8.20, 41.38)
CIE-LCH	lch(42.12, 42.18, 78.79°)
OKLab	oklab(50.4% 0.0188 0.0908)
OKLCH	oklch(50.4% 0.093 78.3)
XYZ	xyz(13.1663, 12.5760, 2.7707)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#815D1B #1B3F81

analogous

#812A1B #815D1B #72811B

triadic

#815D1B #1B815D #5D1B81

tetradic

#815D1B #1B812A #1B3F81 #811B72

square

#815D1B #1B812A #1B3F81 #811B72

split-complementary

#815D1B #1B7281 #2A1B81

monochromatic

#1C1406 #4E3910 #815D1B #B48126 #D7A13F

Accessibility & contrast

On white

5.97

#815D1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#815D1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #815D1B

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##815D1B	#FFFFFF	#000000	##FFFFFF
##815D1B	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E11

Deuteranopia (green-blind)

#73671E

Tritanopia (blue-blind)

#8D5350

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #815d1b;
/* rgb */ color: rgb(129, 93, 27);
/* oklch */ color: oklch(50.4% 0.093 78.3);

Tailwind

colors: {
  custom: {
    50: '#aa8a5c',
    500: '#815d1b',
    950: '#000000',
  },
}

SCSS

$custom: #815d1b;
$custom-light: #aa8a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#815d1b",
  "rgb": {
    "r": 129,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 38.824,
    "s": 65.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.50402,
    "c": 0.09267,
    "h": 78.3
  },
  "luminance": 0.12575
}

Semantic roles & 50–950 ramp

primary

#815D1B

secondary

#436BB5

accent

#7BE83F

background

#FAF8F5

surface

#F5F0E9

border

#CFCBC5

text

#110B04

muted

#807C79

Preview Lab

Preview with #815D1B

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

Preview Lab → · Contrast checker → · Palette generator →