#A36837#A36837

#A36837 is a mid, moderate orange. Relative luminance 0.180; OKLCH L 57.1% C 0.100 H 58.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#A36837
RGB	rgb(163, 104, 55)
HSL	hsl(27, 50%, 43%)
HSV	hsv(27, 66%, 64%)
CMYK	cmyk(0%, 36.2%, 66.3%, 36.1%)
CIE-LAB	lab(49.45, 18.92, 36.79)
CIE-LCH	lch(49.45, 41.37, 62.79°)
OKLab	oklab(57.13% 0.052 0.0849)
OKLCH	oklch(57.13% 0.1 58.5)
XYZ	xyz(20.7457, 17.9649, 5.9887)
Luminance	0.1796 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36837 #3772A3

analogous

#A3373C #A36837 #A39E37

triadic

#A36837 #37A368 #6837A3

tetradic

#A36837 #3CA337 #3772A3 #9E37A3

square

#A36837 #3CA337 #3772A3 #9E37A3

split-complementary

#A36837 #37A39E #373CA3

monochromatic

#472E18 #754B28 #A36837 #C58652 #D4A680

Accessibility & contrast

On white

4.57

#A36837 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#A36837 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A36837

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36837	#FFFFFF	#000000	##000000
##A36837	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E32

Deuteranopia (green-blind)

#887B37

Tritanopia (blue-blind)

#B15B5D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a36837;
/* rgb */ color: rgb(163, 104, 55);
/* oklch */ color: oklch(57.1% 0.100 58.5);

Tailwind

colors: {
  custom: {
    50: '#c2936f',
    500: '#a36837',
    950: '#000000',
  },
}

SCSS

$custom: #a36837;
$custom-light: #c2936f;
$custom-dark: #000000;

JSON

{
  "hex": "#a36837",
  "rgb": {
    "r": 163,
    "g": 104,
    "b": 55
  },
  "hsl": {
    "h": 27.222,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.57126,
    "c": 0.09956,
    "h": 58.5
  },
  "luminance": 0.17963
}

Semantic roles & 50–950 ramp

primary

#A36837

secondary

#789EBE

accent

#9AD94F

background

#FCF9F6

surface

#F8F1EC

border

#D1CBC7

text

#130D07

muted

#827E7A

Preview Lab

Preview with #A36837

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

Preview Lab → · Contrast checker → · Palette generator →