#A68637#A68637

#A68637 is a light, moderate orange. Relative luminance 0.254; OKLCH L 63.5% C 0.104 H 86.8°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#A68637
RGB	rgb(166, 134, 55)
HSL	hsl(43, 50%, 43%)
HSV	hsv(43, 67%, 65%)
CMYK	cmyk(0%, 19.3%, 66.9%, 34.9%)
CIE-LAB	lab(57.50, 3.32, 45.81)
CIE-LCH	lch(57.50, 45.93, 85.86°)
OKLab	oklab(63.49% 0.0058 0.1041)
OKLCH	oklch(63.49% 0.104 86.8)
XYZ	xyz(24.9419, 25.4346, 7.2093)
Luminance	0.2543 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A68637 #3757A6

analogous

#A64F37 #A68637 #8EA637

triadic

#A68637 #37A686 #8637A6

tetradic

#A68637 #37A64F #3757A6 #A6378E

square

#A68637 #37A64F #3757A6 #A6378E

split-complementary

#A68637 #378EA6 #4F37A6

monochromatic

#4A3C19 #786128 #A68637 #C6A554 #D6BD82

Accessibility & contrast

On white

3.45

#A68637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#A68637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A68637

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A68637	#FFFFFF	#000000	##000000
##A68637	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95852E

Deuteranopia (green-blind)

#9D8E3A

Tritanopia (blue-blind)

#B47B75

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a68637;
/* rgb */ color: rgb(166, 134, 55);
/* oklch */ color: oklch(63.5% 0.104 86.8);

Tailwind

colors: {
  custom: {
    50: '#c4a971',
    500: '#a68637',
    950: '#000000',
  },
}

SCSS

$custom: #a68637;
$custom-light: #c4a971;
$custom-dark: #000000;

JSON

{
  "hex": "#a68637",
  "rgb": {
    "r": 166,
    "g": 134,
    "b": 55
  },
  "hsl": {
    "h": 42.703,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63485,
    "c": 0.10427,
    "h": 86.8
  },
  "luminance": 0.25433
}

Semantic roles & 50–950 ramp

primary

#A68637

secondary

#7A8EBF

accent

#76DA4E

background

#FCFAF7

surface

#F8F4ED

border

#D1CEC8

text

#130F08

muted

#827F7B

Preview Lab

Preview with #A68637

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

Preview Lab → · Contrast checker → · Palette generator →