#AB6637#AB6637

#AB6637 is a mid, moderate orange. Relative luminance 0.184; OKLCH L 57.8% C 0.108 H 53.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#AB6637
RGB	rgb(171, 102, 55)
HSL	hsl(24, 51%, 44%)
HSV	hsv(24, 68%, 67%)
CMYK	cmyk(0%, 40.4%, 67.8%, 32.9%)
CIE-LAB	lab(50.02, 23.51, 37.72)
CIE-LCH	lch(50.02, 44.45, 58.07°)
OKLab	oklab(57.79% 0.0651 0.0866)
OKLCH	oklch(57.79% 0.108 53.1)
XYZ	xyz(22.2373, 18.4387, 6.0016)
Luminance	0.1844 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB6637 #377CAB

analogous

#AB3742 #AB6637 #ABA037

triadic

#AB6637 #37AB66 #6637AB

tetradic

#AB6637 #42AB37 #377CAB #A037AB

square

#AB6637 #42AB37 #377CAB #A037AB

split-complementary

#AB6637 #37ABA0 #3742AB

monochromatic

#4E2F19 #7D4A28 #AB6637 #C98556 #D8A685

Accessibility & contrast

On white

4.48

#AB6637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#AB6637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB6637

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB6637	#FFFFFF	#000000	##000000
##AB6637	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)

#7A6E32

Deuteranopia (green-blind)

#8A7D37

Tritanopia (blue-blind)

#BB585B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ab6637;
/* rgb */ color: rgb(171, 102, 55);
/* oklch */ color: oklch(57.8% 0.108 53.1);

Tailwind

colors: {
  custom: {
    50: '#c9926f',
    500: '#ab6637',
    950: '#000000',
  },
}

SCSS

$custom: #ab6637;
$custom-light: #c9926f;
$custom-dark: #000000;

JSON

{
  "hex": "#ab6637",
  "rgb": {
    "r": 171,
    "g": 102,
    "b": 55
  },
  "hsl": {
    "h": 24.31,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.5779,
    "c": 0.10836,
    "h": 53.1
  },
  "luminance": 0.18437
}

Semantic roles & 50–950 ramp

primary

#AB6637

secondary

#7CA5C1

accent

#A1DB4D

background

#FCF9F6

surface

#F9F1EC

border

#D2CBC7

text

#140D07

muted

#827E7A

Preview Lab

Preview with #AB6637

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

Preview Lab → · Contrast checker → · Palette generator →