#AB5A31#AB5A31

#AB5A31 is a mid, moderate orange. Relative luminance 0.162; OKLCH L 55.6% C 0.119 H 45.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AB5A31
RGB	rgb(171, 90, 49)
HSL	hsl(20, 55%, 43%)
HSV	hsv(20, 71%, 67%)
CMYK	cmyk(0%, 47.4%, 71.3%, 32.9%)
CIE-LAB	lab(47.23, 29.77, 37.76)
CIE-LCH	lch(47.23, 48.08, 51.75°)
OKLab	oklab(55.62% 0.083 0.0857)
OKLCH	oklch(55.62% 0.119 45.9)
XYZ	xyz(21.0070, 16.1944, 4.9247)
Luminance	0.1619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB5A31 #3182AB

analogous

#AB3145 #AB5A31 #AB9731

triadic

#AB5A31 #31AB5A #5A31AB

tetradic

#AB5A31 #45AB31 #3182AB #9731AB

square

#AB5A31 #45AB31 #3182AB #9731AB

split-complementary

#AB5A31 #31AB97 #3145AB

monochromatic

#4C2816 #7B4123 #AB5A31 #CC784D #DA9C7D

Accessibility & contrast

On white

4.95

#AB5A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#AB5A31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB5A31

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB5A31	#FFFFFF	#000000	##FFFFFF
##AB5A31	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652D

Deuteranopia (green-blind)

#847730

Tritanopia (blue-blind)

#BB4A51

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ab5a31;
/* rgb */ color: rgb(171, 90, 49);
/* oklch */ color: oklch(55.6% 0.119 45.9);

Tailwind

colors: {
  custom: {
    50: '#ca8a6b',
    500: '#ab5a31',
    950: '#000000',
  },
}

SCSS

$custom: #ab5a31;
$custom-light: #ca8a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#ab5a31",
  "rgb": {
    "r": 171,
    "g": 90,
    "b": 49
  },
  "hsl": {
    "h": 20.164,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.5562,
    "c": 0.11928,
    "h": 45.9
  },
  "luminance": 0.16192
}

Semantic roles & 50–950 ramp

primary

#AB5A31

secondary

#75A9C2

accent

#ACDF49

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C07

muted

#837D7A

Preview Lab

Preview with #AB5A31

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

Preview Lab → · Contrast checker → · Palette generator →