#AB302C#AB302C

#AB302C is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.8% C 0.160 H 26.7°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#AB302C
RGB	rgb(171, 48, 44)
HSL	hsl(2, 59%, 42%)
HSV	hsv(2, 74%, 67%)
CMYK	cmyk(0%, 71.9%, 74.3%, 32.9%)
CIE-LAB	lab(39.51, 49.51, 31.91)
CIE-LCH	lch(39.51, 58.90, 32.80°)
OKLab	oklab(49.76% 0.1431 0.072)
OKLCH	oklch(49.76% 0.16 26.7)
XYZ	xyz(18.3082, 10.9564, 3.5332)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB302C #2CA7AB

analogous

#AB2C67 #AB302C #AB702C

triadic

#AB302C #2CAB30 #302CAB

tetradic

#AB302C #67AB2C #2CA7AB #702CAB

square

#AB302C #67AB2C #2CA7AB #702CAB

split-complementary

#AB302C #2CAB70 #2C67AB

monochromatic

#4A1513 #7A221F #AB302C #CF4945 #DC7976

Accessibility & contrast

On white

6.58

#AB302C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AB302C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB302C

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB302C	#FFFFFF	#000000	##FFFFFF
##AB302C	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C2A

Deuteranopia (green-blind)

#726728

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ab302c;
/* rgb */ color: rgb(171, 48, 44);
/* oklch */ color: oklch(49.8% 0.160 26.7);

Tailwind

colors: {
  custom: {
    50: '#cc7165',
    500: '#ab302c',
    950: '#000000',
  },
}

SCSS

$custom: #ab302c;
$custom-light: #cc7165;
$custom-dark: #000000;

JSON

{
  "hex": "#ab302c",
  "rgb": {
    "r": 171,
    "g": 48,
    "b": 44
  },
  "hsl": {
    "h": 1.89,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49757,
    "c": 0.1602,
    "h": 26.7
  },
  "luminance": 0.10954
}

Semantic roles & 50–950 ramp

primary

#AB302C

secondary

#6FC1C3

accent

#DDE246

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AB302C

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

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