#AB5037#AB5037

#AB5037 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.1% C 0.126 H 36.3°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#AB5037
RGB	rgb(171, 80, 55)
HSL	hsl(13, 51%, 44%)
HSV	hsv(13, 68%, 67%)
CMYK	cmyk(0%, 53.2%, 67.8%, 32.9%)
CIE-LAB	lab(45.18, 35.42, 32.13)
CIE-LCH	lch(45.18, 47.82, 42.21°)
OKLab	oklab(54.08% 0.1014 0.0745)
OKLCH	oklch(54.08% 0.126 36.3)
XYZ	xyz(20.3547, 14.6736, 5.3741)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB5037 #3792AB

analogous

#AB3758 #AB5037 #AB8A37

triadic

#AB5037 #37AB50 #5037AB

tetradic

#AB5037 #58AB37 #3792AB #8A37AB

square

#AB5037 #58AB37 #3792AB #8A37AB

split-complementary

#AB5037 #37AB8A #3758AB

monochromatic

#4E2519 #7D3A28 #AB5037 #C96F56 #D89785

Accessibility & contrast

On white

5.34

#AB5037 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#AB5037 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB5037

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB5037	#FFFFFF	#000000	##FFFFFF
##AB5037	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F34

Deuteranopia (green-blind)

#7E7235

Tritanopia (blue-blind)

#BB3E4A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ab5037;
/* rgb */ color: rgb(171, 80, 55);
/* oklch */ color: oklch(54.1% 0.126 36.3);

Tailwind

colors: {
  custom: {
    50: '#ca836e',
    500: '#ab5037',
    950: '#000000',
  },
}

SCSS

$custom: #ab5037;
$custom-light: #ca836e;
$custom-dark: #000000;

JSON

{
  "hex": "#ab5037",
  "rgb": {
    "r": 171,
    "g": 80,
    "b": 55
  },
  "hsl": {
    "h": 12.931,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54082,
    "c": 0.12581,
    "h": 36.3
  },
  "luminance": 0.14671
}

Semantic roles & 50–950 ramp

primary

#AB5037

secondary

#7CB3C1

accent

#BCDB4D

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#140B07

muted

#837C7A

Preview Lab

Preview with #AB5037

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

Preview Lab → · Contrast checker → · Palette generator →