#AB5131#AB5131

#AB5131 is a mid, vivid orange. Relative luminance 0.148; OKLCH L 54.2% C 0.127 H 39.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#AB5131
RGB	rgb(171, 81, 49)
HSL	hsl(16, 55%, 43%)
HSV	hsv(16, 71%, 67%)
CMYK	cmyk(0%, 52.6%, 71.3%, 32.9%)
CIE-LAB	lab(45.31, 34.56, 35.62)
CIE-LCH	lch(45.31, 49.63, 45.87°)
OKLab	oklab(54.16% 0.0976 0.0811)
OKLCH	oklch(54.16% 0.127 39.7)
XYZ	xyz(20.2933, 14.7670, 4.6868)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB5131 #318BAB

analogous

#AB314E #AB5131 #AB8E31

triadic

#AB5131 #31AB51 #5131AB

tetradic

#AB5131 #4EAB31 #318BAB #8E31AB

square

#AB5131 #4EAB31 #318BAB #8E31AB

split-complementary

#AB5131 #31AB8E #314EAB

monochromatic

#4C2416 #7B3A23 #AB5131 #CC6E4D #DA957D

Accessibility & contrast

On white

5.31

#AB5131 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#AB5131 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB5131

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB5131	#FFFFFF	#000000	##FFFFFF
##AB5131	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F2D

Deuteranopia (green-blind)

#7F732F

Tritanopia (blue-blind)

#BB3F4A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ab5131;
/* rgb */ color: rgb(171, 81, 49);
/* oklch */ color: oklch(54.2% 0.127 39.7);

Tailwind

colors: {
  custom: {
    50: '#ca846a',
    500: '#ab5131',
    950: '#000000',
  },
}

SCSS

$custom: #ab5131;
$custom-light: #ca846a;
$custom-dark: #000000;

JSON

{
  "hex": "#ab5131",
  "rgb": {
    "r": 171,
    "g": 81,
    "b": 49
  },
  "hsl": {
    "h": 15.738,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54157,
    "c": 0.12689,
    "h": 39.7
  },
  "luminance": 0.14765
}

Semantic roles & 50–950 ramp

primary

#AB5131

secondary

#75AEC2

accent

#B7DF49

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #AB5131

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

Preview Lab → · Contrast checker → · Palette generator →