#AB5A28#AB5A28

#AB5A28 is a mid, vivid orange. Relative luminance 0.161; OKLCH L 55.5% C 0.123 H 49.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#AB5A28
RGB	rgb(171, 90, 40)
HSL	hsl(23, 62%, 41%)
HSV	hsv(23, 77%, 67%)
CMYK	cmyk(0%, 47.4%, 76.6%, 32.9%)
CIE-LAB	lab(47.14, 29.33, 42.25)
CIE-LCH	lch(47.14, 51.43, 55.23°)
OKLab	oklab(55.52% 0.0802 0.0933)
OKLCH	oklch(55.52% 0.123 49.3)
XYZ	xyz(20.8357, 16.1259, 4.0224)
Luminance	0.1612 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB5A28 #2879AB

analogous

#AB2838 #AB5A28 #AB9C28

triadic

#AB5A28 #28AB5A #5A28AB

tetradic

#AB5A28 #38AB28 #2879AB #9C28AB

square

#AB5A28 #38AB28 #2879AB #9C28AB

split-complementary

#AB5A28 #28AB9C #2838AB

monochromatic

#482611 #79401C #AB5A28 #D2773E #DE9A70

Accessibility & contrast

On white

4.97

#AB5A28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#AB5A28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB5A28

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB5A28	#FFFFFF	#000000	##FFFFFF
##AB5A28	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716522

Deuteranopia (green-blind)

#857727

Tritanopia (blue-blind)

#BB494F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ab5a28;
/* rgb */ color: rgb(171, 90, 40);
/* oklch */ color: oklch(55.5% 0.123 49.3);

Tailwind

colors: {
  custom: {
    50: '#ca8a65',
    500: '#ab5a28',
    950: '#000000',
  },
}

SCSS

$custom: #ab5a28;
$custom-light: #ca8a65;
$custom-dark: #000000;

JSON

{
  "hex": "#ab5a28",
  "rgb": {
    "r": 171,
    "g": 90,
    "b": 40
  },
  "hsl": {
    "h": 22.901,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.55523,
    "c": 0.12303,
    "h": 49.3
  },
  "luminance": 0.16123
}

Semantic roles & 50–950 ramp

primary

#AB5A28

secondary

#6AA2C4

accent

#A7E543

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AB5A28

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

Preview Lab → · Contrast checker → · Palette generator →