#AB2839#AB2839

#AB2839 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.166 H 19.1°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#AB2839
RGB	rgb(171, 40, 57)
HSL	hsl(352, 62%, 41%)
HSV	hsv(352, 77%, 67%)
CMYK	cmyk(0%, 76.6%, 66.7%, 32.9%)
CIE-LAB	lab(38.68, 53.00, 23.00)
CIE-LCH	lch(38.68, 57.77, 23.46°)
OKLab	oklab(49.2% 0.1571 0.0545)
OKLCH	oklch(49.2% 0.166 19.1)
XYZ	xyz(18.2939, 10.4737, 4.9285)
Luminance	0.1047 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB2839 #28AB9A

analogous

#AB287B #AB2839 #AB5928

triadic

#AB2839 #39AB28 #2839AB

tetradic

#AB2839 #7BAB28 #28AB9A #5928AB

square

#AB2839 #7BAB28 #28AB9A #5928AB

split-complementary

#AB2839 #28AB59 #287BAB

monochromatic

#481118 #791C28 #AB2839 #D23E51 #DE707E

Accessibility & contrast

On white

6.79

#AB2839 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AB2839 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB2839

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB2839	#FFFFFF	#000000	##FFFFFF
##AB2839	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4939

Deuteranopia (green-blind)

#6F6535

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab2839;
/* rgb */ color: rgb(171, 40, 57);
/* oklch */ color: oklch(49.2% 0.166 19.1);

Tailwind

colors: {
  custom: {
    50: '#cc6e6f',
    500: '#ab2839',
    950: '#000000',
  },
}

SCSS

$custom: #ab2839;
$custom-light: #cc6e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#ab2839",
  "rgb": {
    "r": 171,
    "g": 40,
    "b": 57
  },
  "hsl": {
    "h": 352.214,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49203,
    "c": 0.16625,
    "h": 19.1
  },
  "luminance": 0.10471
}

Semantic roles & 50–950 ramp

primary

#AB2839

secondary

#6AC4B9

accent

#E5D043

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AB2839

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

Preview Lab → · Contrast checker → · Palette generator →