#AB3A23#AB3A23

#AB3A23 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.8% C 0.152 H 33.3°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#AB3A23
RGB	rgb(171, 58, 35)
HSL	hsl(10, 66%, 40%)
HSV	hsv(10, 80%, 67%)
CMYK	cmyk(0%, 66.1%, 79.5%, 32.9%)
CIE-LAB	lab(40.91, 45.06, 38.47)
CIE-LCH	lch(40.91, 59.24, 40.49°)
OKLab	oklab(50.78% 0.1274 0.0838)
OKLCH	oklch(50.78% 0.152 33.3)
XYZ	xyz(18.6131, 11.8081, 2.8889)
Luminance	0.1181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3A23 #2394AB

analogous

#AB2350 #AB3A23 #AB7E23

triadic

#AB3A23 #23AB3A #3A23AB

tetradic

#AB3A23 #50AB23 #2394AB #7E23AB

square

#AB3A23 #50AB23 #2394AB #7E23AB

split-complementary

#AB3A23 #23AB7E #2350AB

monochromatic

#45180E #782919 #AB3A23 #D65135 #E07D68

Accessibility & contrast

On white

6.25

#AB3A23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#AB3A23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3A23

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3A23	#FFFFFF	#000000	##FFFFFF
##AB3A23	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A511F

Deuteranopia (green-blind)

#766A1E

Tritanopia (blue-blind)

#BC1936

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab3a23;
/* rgb */ color: rgb(171, 58, 35);
/* oklch */ color: oklch(50.8% 0.152 33.3);

Tailwind

colors: {
  custom: {
    50: '#cc7660',
    500: '#ab3a23',
    950: '#000000',
  },
}

SCSS

$custom: #ab3a23;
$custom-light: #cc7660;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3a23",
  "rgb": {
    "r": 171,
    "g": 58,
    "b": 35
  },
  "hsl": {
    "h": 10.147,
    "s": 66.019,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50776,
    "c": 0.15247,
    "h": 33.3
  },
  "luminance": 0.11805
}

Semantic roles & 50–950 ramp

primary

#AB3A23

secondary

#64B5C6

accent

#CCE93F

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AB3A23

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

Preview Lab → · Contrast checker → · Palette generator →