#AB283A#AB283A

#AB283A is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.166 H 18.7°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AB283A
RGB	rgb(171, 40, 58)
HSL	hsl(352, 62%, 41%)
HSV	hsv(352, 77%, 67%)
CMYK	cmyk(0%, 76.6%, 66.1%, 32.9%)
CIE-LAB	lab(38.70, 53.06, 22.39)
CIE-LCH	lch(38.70, 57.59, 22.88°)
OKLab	oklab(49.22% 0.1575 0.0533)
OKLCH	oklch(49.22% 0.166 18.7)
XYZ	xyz(18.3191, 10.4838, 5.0611)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB283A #28AB99

analogous

#AB287C #AB283A #AB5828

triadic

#AB283A #3AAB28 #283AAB

tetradic

#AB283A #7CAB28 #28AB99 #5828AB

square

#AB283A #7CAB28 #28AB99 #5828AB

split-complementary

#AB283A #28AB58 #287CAB

monochromatic

#481118 #791C29 #AB283A #D23E53 #DE707F

Accessibility & contrast

On white

6.78

#AB283A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AB283A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB283A

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB283A	#FFFFFF	#000000	##FFFFFF
##AB283A	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)

#4E493A

Deuteranopia (green-blind)

#6F6536

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab283a;
/* rgb */ color: rgb(171, 40, 58);
/* oklch */ color: oklch(49.2% 0.166 18.7);

Tailwind

colors: {
  custom: {
    50: '#cc6e70',
    500: '#ab283a',
    950: '#000000',
  },
}

SCSS

$custom: #ab283a;
$custom-light: #cc6e70;
$custom-dark: #000000;

JSON

{
  "hex": "#ab283a",
  "rgb": {
    "r": 171,
    "g": 40,
    "b": 58
  },
  "hsl": {
    "h": 351.756,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49222,
    "c": 0.16622,
    "h": 18.7
  },
  "luminance": 0.10481
}

Semantic roles & 50–950 ramp

primary

#AB283A

secondary

#6AC4B8

accent

#E5CF43

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AB283A

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

Preview Lab → · Contrast checker → · Palette generator →