#A36B28#A36B28

#A36B28 is a mid, moderate orange. Relative luminance 0.185; OKLCH L 57.5% C 0.108 H 67.0°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A36B28
RGB	rgb(163, 107, 40)
HSL	hsl(33, 61%, 40%)
HSV	hsv(33, 75%, 64%)
CMYK	cmyk(0%, 34.4%, 75.5%, 36.1%)
CIE-LAB	lab(50.05, 16.37, 44.84)
CIE-LCH	lch(50.05, 47.74, 69.94°)
OKLab	oklab(57.54% 0.0421 0.0993)
OKLCH	oklch(57.54% 0.108 67)
XYZ	xyz(20.7465, 18.4570, 4.4770)
Luminance	0.1845 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36B28 #2860A3

analogous

#A32E28 #A36B28 #9EA328

triadic

#A36B28 #28A36B #6B28A3

tetradic

#A36B28 #28A32E #2860A3 #A3289E

square

#A36B28 #28A32E #2860A3 #A3289E

split-complementary

#A36B28 #289EA3 #2E28A3

monochromatic

#412A10 #724B1C #A36B28 #CF8B3A #DBA86B

Accessibility & contrast

On white

4.48

#A36B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A36B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A36B28

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36B28	#FFFFFF	#000000	##000000
##A36B28	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F1F

Deuteranopia (green-blind)

#8B7C29

Tritanopia (blue-blind)

#B25E5D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a36b28;
/* rgb */ color: rgb(163, 107, 40);
/* oklch */ color: oklch(57.5% 0.108 67.0);

Tailwind

colors: {
  custom: {
    50: '#c39566',
    500: '#a36b28',
    950: '#000000',
  },
}

SCSS

$custom: #a36b28;
$custom-light: #c39566;
$custom-dark: #000000;

JSON

{
  "hex": "#a36b28",
  "rgb": {
    "r": 163,
    "g": 107,
    "b": 40
  },
  "hsl": {
    "h": 32.683,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.57538,
    "c": 0.10789,
    "h": 67
  },
  "luminance": 0.18455
}

Semantic roles & 50–950 ramp

primary

#A36B28

secondary

#668FC1

accent

#8DE444

background

#FCF9F6

surface

#F9F1EB

border

#D2CBC6

text

#130D06

muted

#827E7A

Preview Lab

Preview with #A36B28

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

Preview Lab → · Contrast checker → · Palette generator →