#AB3322#AB3322

#AB3322 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.0% C 0.159 H 31.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#AB3322
RGB	rgb(171, 51, 34)
HSL	hsl(7, 67%, 40%)
HSV	hsv(7, 80%, 67%)
CMYK	cmyk(0%, 70.2%, 80.1%, 32.9%)
CIE-LAB	lab(39.82, 47.95, 37.91)
CIE-LCH	lch(39.82, 61.12, 38.33°)
OKLab	oklab(49.96% 0.1362 0.0823)
OKLCH	oklch(49.96% 0.159 31.1)
XYZ	xyz(18.2693, 11.1438, 2.7021)
Luminance	0.1114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3322 #229AAB

analogous

#AB2256 #AB3322 #AB7722

triadic

#AB3322 #22AB33 #3322AB

tetradic

#AB3322 #56AB22 #229AAB #7722AB

square

#AB3322 #56AB22 #229AAB #7722AB

split-complementary

#AB3322 #22AB77 #2256AB

monochromatic

#45150E #782418 #AB3322 #D74834 #E17667

Accessibility & contrast

On white

6.51

#AB3322 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AB3322 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3322

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3322	#FFFFFF	#000000	##FFFFFF
##AB3322	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D1F

Deuteranopia (green-blind)

#74681D

Tritanopia (blue-blind)

#BD0430

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ab3322;
/* rgb */ color: rgb(171, 51, 34);
/* oklch */ color: oklch(50.0% 0.159 31.1);

Tailwind

colors: {
  custom: {
    50: '#cd725f',
    500: '#ab3322',
    950: '#000000',
  },
}

SCSS

$custom: #ab3322;
$custom-light: #cd725f;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3322",
  "rgb": {
    "r": 171,
    "g": 51,
    "b": 34
  },
  "hsl": {
    "h": 7.445,
    "s": 66.829,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49956,
    "c": 0.15909,
    "h": 31.1
  },
  "luminance": 0.11141
}

Semantic roles & 50–950 ramp

primary

#AB3322

secondary

#63BAC6

accent

#D4EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AB3322

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

Preview Lab → · Contrast checker → · Palette generator →