#AB4C28#AB4C28

#AB4C28 is a mid, vivid orange. Relative luminance 0.140; OKLCH L 53.3% C 0.134 H 40.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#AB4C28
RGB	rgb(171, 76, 40)
HSL	hsl(16, 62%, 41%)
HSV	hsv(16, 77%, 67%)
CMYK	cmyk(0%, 55.6%, 76.6%, 32.9%)
CIE-LAB	lab(44.21, 36.70, 39.23)
CIE-LCH	lch(44.21, 53.72, 46.91°)
OKLab	oklab(53.29% 0.1026 0.0868)
OKLCH	oklch(53.29% 0.134 40.3)
XYZ	xyz(19.7640, 13.9826, 3.6652)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB4C28 #2887AB

analogous

#AB2845 #AB4C28 #AB8E28

triadic

#AB4C28 #28AB4C #4C28AB

tetradic

#AB4C28 #45AB28 #2887AB #8E28AB

square

#AB4C28 #45AB28 #2887AB #8E28AB

split-complementary

#AB4C28 #28AB8E #2845AB

monochromatic

#482011 #79361C #AB4C28 #D2673E #DE8E70

Accessibility & contrast

On white

5.53

#AB4C28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#AB4C28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB4C28

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB4C28	#FFFFFF	#000000	##FFFFFF
##AB4C28	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665B24

Deuteranopia (green-blind)

#7E7125

Tritanopia (blue-blind)

#BC3744

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ab4c28;
/* rgb */ color: rgb(171, 76, 40);
/* oklch */ color: oklch(53.3% 0.134 40.3);

Tailwind

colors: {
  custom: {
    50: '#cb8164',
    500: '#ab4c28',
    950: '#000000',
  },
}

SCSS

$custom: #ab4c28;
$custom-light: #cb8164;
$custom-dark: #000000;

JSON

{
  "hex": "#ab4c28",
  "rgb": {
    "r": 171,
    "g": 76,
    "b": 40
  },
  "hsl": {
    "h": 16.489,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.53285,
    "c": 0.13439,
    "h": 40.3
  },
  "luminance": 0.1398
}

Semantic roles & 50–950 ramp

primary

#AB4C28

secondary

#6AACC4

accent

#B8E543

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #AB4C28

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

Preview Lab → · Contrast checker → · Palette generator →