#AB643A#AB643A

#AB643A is a mid, moderate orange. Relative luminance 0.181; OKLCH L 57.5% C 0.108 H 49.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#AB643A
RGB	rgb(171, 100, 58)
HSL	hsl(22, 49%, 45%)
HSV	hsv(22, 66%, 67%)
CMYK	cmyk(0%, 41.5%, 66.1%, 32.9%)
CIE-LAB	lab(49.59, 24.81, 35.62)
CIE-LCH	lch(49.59, 43.41, 55.14°)
OKLab	oklab(57.47% 0.0695 0.0826)
OKLCH	oklch(57.47% 0.108 49.9)
XYZ	xyz(22.1172, 18.0800, 6.3272)
Luminance	0.1808 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB643A #3A81AB

analogous

#AB3A48 #AB643A #AB9D3A

triadic

#AB643A #3AAB64 #643AAB

tetradic

#AB643A #48AB3A #3A81AB #9D3AAB

square

#AB643A #48AB3A #3A81AB #9D3AAB

split-complementary

#AB643A #3AAB9D #3A48AB

monochromatic

#502F1B #7D492A #AB643A #C7835B #D7A689

Accessibility & contrast

On white

4.55

#AB643A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#AB643A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB643A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB643A	#FFFFFF	#000000	##000000
##AB643A	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C36

Deuteranopia (green-blind)

#897C3A

Tritanopia (blue-blind)

#BA565A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ab643a;
/* rgb */ color: rgb(171, 100, 58);
/* oklch */ color: oklch(57.5% 0.108 49.9);

Tailwind

colors: {
  custom: {
    50: '#c99171',
    500: '#ab643a',
    950: '#000000',
  },
}

SCSS

$custom: #ab643a;
$custom-light: #c99171;
$custom-dark: #000000;

JSON

{
  "hex": "#ab643a",
  "rgb": {
    "r": 171,
    "g": 100,
    "b": 58
  },
  "hsl": {
    "h": 22.301,
    "s": 49.345,
    "l": 44.902
  },
  "oklch": {
    "l": 0.5747,
    "c": 0.10792,
    "h": 49.9
  },
  "luminance": 0.18078
}

Semantic roles & 50–950 ramp

primary

#AB643A

secondary

#80A9C1

accent

#A6D94F

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C08

muted

#827D7B

Preview Lab

Preview with #AB643A

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

Preview Lab → · Contrast checker → · Palette generator →