#AB3920#AB3920

#AB3920 is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.6% C 0.154 H 33.9°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#AB3920
RGB	rgb(171, 57, 32)
HSL	hsl(11, 68%, 40%)
HSV	hsv(11, 81%, 67%)
CMYK	cmyk(0%, 66.7%, 81.3%, 32.9%)
CIE-LAB	lab(40.72, 45.39, 39.85)
CIE-LCH	lch(40.72, 60.40, 41.29°)
OKLab	oklab(50.63% 0.1278 0.0859)
OKLCH	oklch(50.63% 0.154 33.9)
XYZ	xyz(18.5205, 11.6912, 2.6476)
Luminance	0.1169 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3920 #2092AB

analogous

#AB204D #AB3920 #AB7E20

triadic

#AB3920 #20AB39 #3920AB

tetradic

#AB3920 #4DAB20 #2092AB #7E20AB

square

#AB3920 #4DAB20 #2092AB #7E20AB

split-complementary

#AB3920 #20AB7E #204DAB

monochromatic

#44170D #772816 #AB3920 #D84E30 #E27A63

Accessibility & contrast

On white

6.29

#AB3920 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#AB3920 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3920

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3920	#FFFFFF	#000000	##FFFFFF
##AB3920	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501C

Deuteranopia (green-blind)

#76691B

Tritanopia (blue-blind)

#BC1634

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab3920;
/* rgb */ color: rgb(171, 57, 32);
/* oklch */ color: oklch(50.6% 0.154 33.9);

Tailwind

colors: {
  custom: {
    50: '#cc755e',
    500: '#ab3920',
    950: '#000000',
  },
}

SCSS

$custom: #ab3920;
$custom-light: #cc755e;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3920",
  "rgb": {
    "r": 171,
    "g": 57,
    "b": 32
  },
  "hsl": {
    "h": 10.791,
    "s": 68.473,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50625,
    "c": 0.154,
    "h": 33.9
  },
  "luminance": 0.11688
}

Semantic roles & 50–950 ramp

primary

#AB3920

secondary

#60B4C7

accent

#CCEB3C

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150904

muted

#837B79

Preview Lab

Preview with #AB3920

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

Preview Lab → · Contrast checker → · Palette generator →