#A36638#A36638

#A36638 is a mid, moderate orange. Relative luminance 0.176; OKLCH L 56.8% C 0.100 H 56.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A36638
RGB	rgb(163, 102, 56)
HSL	hsl(26, 49%, 43%)
HSV	hsv(26, 66%, 64%)
CMYK	cmyk(0%, 37.4%, 65.6%, 36.1%)
CIE-LAB	lab(48.98, 20.12, 35.71)
CIE-LCH	lch(48.98, 40.99, 60.61°)
OKLab	oklab(56.76% 0.0557 0.0827)
OKLCH	oklch(56.76% 0.1 56)
XYZ	xyz(20.5709, 17.5767, 6.0499)
Luminance	0.1757 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36638 #3875A3

analogous

#A33840 #A36638 #A39B38

triadic

#A36638 #38A366 #6638A3

tetradic

#A36638 #40A338 #3875A3 #9B38A3

square

#A36638 #40A338 #3875A3 #9B38A3

split-complementary

#A36638 #38A39B #3840A3

monochromatic

#482D19 #754928 #A36638 #C48454 #D4A582

Accessibility & contrast

On white

4.65

#A36638 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A36638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36638

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36638	#FFFFFF	#000000	##FFFFFF
##A36638	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C34

Deuteranopia (green-blind)

#867A38

Tritanopia (blue-blind)

#B2595B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a36638;
/* rgb */ color: rgb(163, 102, 56);
/* oklch */ color: oklch(56.8% 0.100 56.0);

Tailwind

colors: {
  custom: {
    50: '#c29270',
    500: '#a36638',
    950: '#000000',
  },
}

SCSS

$custom: #a36638;
$custom-light: #c29270;
$custom-dark: #000000;

JSON

{
  "hex": "#a36638",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 56
  },
  "hsl": {
    "h": 25.794,
    "s": 48.858,
    "l": 42.941
  },
  "oklch": {
    "l": 0.56762,
    "c": 0.09976,
    "h": 56
  },
  "luminance": 0.17575
}

Semantic roles & 50–950 ramp

primary

#A36638

secondary

#79A0BD

accent

#9ED84F

background

#FCF8F6

surface

#F8F0EC

border

#D1CBC7

text

#130D07

muted

#827D7A

Preview Lab

Preview with #A36638

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

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