#A36639#A36639

#A36639 is a mid, moderate orange. Relative luminance 0.176; OKLCH L 56.8% C 0.099 H 55.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A36639
RGB	rgb(163, 102, 57)
HSL	hsl(25, 48%, 43%)
HSV	hsv(25, 65%, 64%)
CMYK	cmyk(0%, 37.4%, 65%, 36.1%)
CIE-LAB	lab(48.99, 20.19, 35.19)
CIE-LCH	lch(48.99, 40.57, 60.16°)
OKLab	oklab(56.78% 0.0561 0.0817)
OKLCH	oklch(56.78% 0.099 55.5)
XYZ	xyz(20.5956, 17.5866, 6.1800)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36639 #3976A3

analogous

#A33941 #A36639 #A39B39

triadic

#A36639 #39A366 #6639A3

tetradic

#A36639 #41A339 #3976A3 #9B39A3

square

#A36639 #41A339 #3976A3 #9B39A3

split-complementary

#A36639 #39A39B #3941A3

monochromatic

#482D19 #764A29 #A36639 #C48455 #D4A583

Accessibility & contrast

On white

4.65

#A36639 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#A36639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36639

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36639	#FFFFFF	#000000	##FFFFFF
##A36639	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C35

Deuteranopia (green-blind)

#867A39

Tritanopia (blue-blind)

#B1595C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a36639;
/* rgb */ color: rgb(163, 102, 57);
/* oklch */ color: oklch(56.8% 0.099 55.5);

Tailwind

colors: {
  custom: {
    50: '#c29271',
    500: '#a36639',
    950: '#000000',
  },
}

SCSS

$custom: #a36639;
$custom-light: #c29271;
$custom-dark: #000000;

JSON

{
  "hex": "#a36639",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 57
  },
  "hsl": {
    "h": 25.472,
    "s": 48.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.56775,
    "c": 0.09914,
    "h": 55.5
  },
  "luminance": 0.17585
}

Semantic roles & 50–950 ramp

primary

#A36639

secondary

#7AA1BD

accent

#9ED850

background

#FCF8F6

surface

#F8F0EC

border

#D1CBC7

text

#130D08

muted

#827D7B

Preview Lab

Preview with #A36639

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

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