#AB283B#AB283B

#AB283B is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.166 H 18.2°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AB283B
RGB	rgb(171, 40, 59)
HSL	hsl(351, 62%, 41%)
HSV	hsv(351, 77%, 67%)
CMYK	cmyk(0%, 76.6%, 65.5%, 32.9%)
CIE-LAB	lab(38.71, 53.11, 21.79)
CIE-LCH	lch(38.71, 57.41, 22.31°)
OKLab	oklab(49.24% 0.1579 0.052)
OKLCH	oklch(49.24% 0.166 18.2)
XYZ	xyz(18.3448, 10.4940, 5.1964)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB283B #28AB98

analogous

#AB287D #AB283B #AB5728

triadic

#AB283B #3BAB28 #283BAB

tetradic

#AB283B #7DAB28 #28AB98 #5728AB

square

#AB283B #7DAB28 #28AB98 #5728AB

split-complementary

#AB283B #28AB57 #287DAB

monochromatic

#481119 #791C2A #AB283B #D23E54 #DE7080

Accessibility & contrast

On white

6.78

#AB283B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AB283B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB283B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB283B	#FFFFFF	#000000	##FFFFFF
##AB283B	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)

#4E4A3B

Deuteranopia (green-blind)

#6F6537

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #ab283b;
/* rgb */ color: rgb(171, 40, 59);
/* oklch */ color: oklch(49.2% 0.166 18.2);

Tailwind

colors: {
  custom: {
    50: '#cb6e70',
    500: '#ab283b',
    950: '#000000',
  },
}

SCSS

$custom: #ab283b;
$custom-light: #cb6e70;
$custom-dark: #000000;

JSON

{
  "hex": "#ab283b",
  "rgb": {
    "r": 171,
    "g": 40,
    "b": 59
  },
  "hsl": {
    "h": 351.298,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49241,
    "c": 0.16619,
    "h": 18.2
  },
  "luminance": 0.10491
}

Semantic roles & 50–950 ramp

primary

#AB283B

secondary

#6AC4B7

accent

#E5CE43

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AB283B

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

Preview Lab → · Contrast checker → · Palette generator →