#AB2F28#AB2F28

#AB2F28 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.162 H 27.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#AB2F28
RGB	rgb(171, 47, 40)
HSL	hsl(3, 62%, 41%)
HSV	hsv(3, 77%, 67%)
CMYK	cmyk(0%, 72.5%, 76.6%, 32.9%)
CIE-LAB	lab(39.32, 49.72, 34.03)
CIE-LCH	lch(39.32, 60.25, 34.39°)
OKLab	oklab(49.6% 0.1429 0.0756)
OKLCH	oklch(49.6% 0.162 27.9)
XYZ	xyz(18.1962, 10.8469, 3.1426)
Luminance	0.1084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2F28 #28A4AB

analogous

#AB2863 #AB2F28 #AB7128

triadic

#AB2F28 #28AB2F #2F28AB

tetradic

#AB2F28 #63AB28 #28A4AB #7128AB

square

#AB2F28 #63AB28 #28A4AB #7128AB

split-complementary

#AB2F28 #28AB71 #2863AB

monochromatic

#481411 #79211C #AB2F28 #D2463E #DE7670

Accessibility & contrast

On white

6.63

#AB2F28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AB2F28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2F28

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2F28	#FFFFFF	#000000	##FFFFFF
##AB2F28	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B26

Deuteranopia (green-blind)

#726623

Tritanopia (blue-blind)

#BC002F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ab2f28;
/* rgb */ color: rgb(171, 47, 40);
/* oklch */ color: oklch(49.6% 0.162 27.9);

Tailwind

colors: {
  custom: {
    50: '#cc7062',
    500: '#ab2f28',
    950: '#000000',
  },
}

SCSS

$custom: #ab2f28;
$custom-light: #cc7062;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2f28",
  "rgb": {
    "r": 171,
    "g": 47,
    "b": 40
  },
  "hsl": {
    "h": 3.206,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49602,
    "c": 0.1617,
    "h": 27.9
  },
  "luminance": 0.10844
}

Semantic roles & 50–950 ramp

primary

#AB2F28

secondary

#6AC0C4

accent

#DCE543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AB2F28

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

Preview Lab → · Contrast checker → · Palette generator →