#AB2A2B#AB2A2B

#AB2A2B is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.166 H 25.4°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AB2A2B
RGB	rgb(171, 42, 43)
HSL	hsl(360, 61%, 42%)
HSV	hsv(360, 75%, 67%)
CMYK	cmyk(0%, 75.4%, 74.9%, 32.9%)
CIE-LAB	lab(38.71, 51.64, 31.60)
CIE-LCH	lch(38.71, 60.54, 31.47°)
OKLab	oklab(49.16% 0.1496 0.0711)
OKLCH	oklch(49.16% 0.166 25.4)
XYZ	xyz(18.0607, 10.4911, 3.3590)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2A2B #2AABAA

analogous

#AB2A6C #AB2A2B #AB6A2A

triadic

#AB2A2B #2BAB2A #2A2BAB

tetradic

#AB2A2B #6CAB2A #2AABAA #6A2AAB

square

#AB2A2B #6CAB2A #2AABAA #6A2AAB

split-complementary

#AB2A2B #2AAB6A #2A6CAB

monochromatic

#491212 #7A1E1F #AB2A2B #D14243 #DD7374

Accessibility & contrast

On white

6.78

#AB2A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AB2A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2A2B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2A2B	#FFFFFF	#000000	##FFFFFF
##AB2A2B	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51492A

Deuteranopia (green-blind)

#716526

Tritanopia (blue-blind)

#BC002C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2a2b;
/* rgb */ color: rgb(171, 42, 43);
/* oklch */ color: oklch(49.2% 0.166 25.4);

Tailwind

colors: {
  custom: {
    50: '#cc6e64',
    500: '#ab2a2b',
    950: '#000000',
  },
}

SCSS

$custom: #ab2a2b;
$custom-light: #cc6e64;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2a2b",
  "rgb": {
    "r": 171,
    "g": 42,
    "b": 43
  },
  "hsl": {
    "h": 359.535,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49158,
    "c": 0.16565,
    "h": 25.4
  },
  "luminance": 0.10488
}

Semantic roles & 50–950 ramp

primary

#AB2A2B

secondary

#6DC4C3

accent

#E4E244

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AB2A2B

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

Preview Lab → · Contrast checker → · Palette generator →