#A36640#A36640

#A36640 is a mid, moderate orange. Relative luminance 0.177; OKLCH L 56.9% C 0.095 H 51.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A36640
RGB	rgb(163, 102, 64)
HSL	hsl(23, 44%, 45%)
HSV	hsv(23, 61%, 64%)
CMYK	cmyk(0%, 37.4%, 60.7%, 36.1%)
CIE-LAB	lab(49.08, 20.70, 31.47)
CIE-LCH	lch(49.08, 37.67, 56.67°)
OKLab	oklab(56.88% 0.0587 0.0745)
OKLCH	oklch(56.88% 0.095 51.7)
XYZ	xyz(20.7825, 17.6613, 7.1640)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A36640 #407DA3

analogous

#A3404C #A36640 #A39740

triadic

#A36640 #40A366 #6640A3

tetradic

#A36640 #4CA340 #407DA3 #9740A3

square

#A36640 #4CA340 #407DA3 #9740A3

split-complementary

#A36640 #40A397 #404CA3

monochromatic

#4B2F1D #774B2F #A36640 #C08560 #D2A78C

Accessibility & contrast

On white

4.63

#A36640 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#A36640 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A36640

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A36640	#FFFFFF	#000000	##FFFFFF
##A36640	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D3D

Deuteranopia (green-blind)

#867A40

Tritanopia (blue-blind)

#B15A5D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a36640;
/* rgb */ color: rgb(163, 102, 64);
/* oklch */ color: oklch(56.9% 0.095 51.7);

Tailwind

colors: {
  custom: {
    50: '#c29276',
    500: '#a36640',
    950: '#000000',
  },
}

SCSS

$custom: #a36640;
$custom-light: #c29276;
$custom-dark: #000000;

JSON

{
  "hex": "#a36640",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 64
  },
  "hsl": {
    "h": 23.03,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56876,
    "c": 0.09484,
    "h": 51.7
  },
  "luminance": 0.17659
}

Semantic roles & 50–950 ramp

primary

#A36640

secondary

#82A6BD

accent

#A3D354

background

#FCF9F7

surface

#F8F1ED

border

#D1CBC8

text

#130D08

muted

#827E7B

Preview Lab

Preview with #A36640

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

Preview Lab → · Contrast checker → · Palette generator →