#AB5637#AB5637

#AB5637 is a mid, vivid orange. Relative luminance 0.156; OKLCH L 55.0% C 0.120 H 40.3°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#AB5637
RGB	rgb(171, 86, 55)
HSL	hsl(16, 51%, 44%)
HSV	hsv(16, 68%, 67%)
CMYK	cmyk(0%, 49.7%, 67.8%, 32.9%)
CIE-LAB	lab(46.43, 32.26, 33.59)
CIE-LCH	lch(46.43, 46.58, 46.16°)
OKLab	oklab(55.04% 0.0917 0.0777)
OKLCH	oklch(55.04% 0.12 40.3)
XYZ	xyz(20.8138, 15.5918, 5.5271)
Luminance	0.1559 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB5637 #378CAB

analogous

#AB3752 #AB5637 #AB9037

triadic

#AB5637 #37AB56 #5637AB

tetradic

#AB5637 #52AB37 #378CAB #9037AB

square

#AB5637 #52AB37 #378CAB #9037AB

split-complementary

#AB5637 #37AB90 #3752AB

monochromatic

#4E2719 #7D3F28 #AB5637 #C97556 #D89B85

Accessibility & contrast

On white

5.10

#AB5637 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#AB5637 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB5637

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB5637	#FFFFFF	#000000	##FFFFFF
##AB5637	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6334

Deuteranopia (green-blind)

#817535

Tritanopia (blue-blind)

#BB454F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ab5637;
/* rgb */ color: rgb(171, 86, 55);
/* oklch */ color: oklch(55.0% 0.120 40.3);

Tailwind

colors: {
  custom: {
    50: '#ca876f',
    500: '#ab5637',
    950: '#000000',
  },
}

SCSS

$custom: #ab5637;
$custom-light: #ca876f;
$custom-dark: #000000;

JSON

{
  "hex": "#ab5637",
  "rgb": {
    "r": 171,
    "g": 86,
    "b": 55
  },
  "hsl": {
    "h": 16.034,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.55035,
    "c": 0.12017,
    "h": 40.3
  },
  "luminance": 0.15589
}

Semantic roles & 50–950 ramp

primary

#AB5637

secondary

#7CAFC1

accent

#B5DB4D

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#140B07

muted

#837C7A

Preview Lab

Preview with #AB5637

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

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