#A91B57#A91B57

#A91B57 is a mid, vivid pink. Relative luminance 0.099; OKLCH L 48.6% C 0.179 H 2.2°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A91B57
RGB	rgb(169, 27, 87)
HSL	hsl(335, 72%, 38%)
HSV	hsv(335, 84%, 66%)
CMYK	cmyk(0%, 84%, 48.5%, 33.7%)
CIE-LAB	lab(37.68, 58.26, 2.45)
CIE-LCH	lch(37.68, 58.31, 2.41°)
OKLab	oklab(48.62% 0.179 0.0069)
OKLCH	oklch(48.62% 0.179 2.2)
XYZ	xyz(18.4760, 9.9096, 9.9548)
Luminance	0.0991 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A91B57 #1BA96D

analogous

#A91B9E #A91B57 #A9261B

triadic

#A91B57 #57A91B #1B57A9

tetradic

#A91B57 #9EA91B #1BA96D #261BA9

square

#A91B57 #9EA91B #1BA96D #261BA9

split-complementary

#A91B57 #1BA926 #1B9EA9

monochromatic

#3F0A21 #74133C #A91B57 #DC2572 #E55A94

Accessibility & contrast

On white

7.04

#A91B57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A91B57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A91B57

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A91B57	#FFFFFF	#000000	##FFFFFF
##A91B57	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414758

Deuteranopia (green-blind)

#666254

Tritanopia (blue-blind)

#B80037

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a91b57;
/* rgb */ color: rgb(169, 27, 87);
/* oklch */ color: oklch(48.6% 0.179 2.2);

Tailwind

colors: {
  custom: {
    50: '#c96a86',
    500: '#a91b57',
    950: '#000000',
  },
}

SCSS

$custom: #a91b57;
$custom-light: #c96a86;
$custom-dark: #000000;

JSON

{
  "hex": "#a91b57",
  "rgb": {
    "r": 169,
    "g": 27,
    "b": 87
  },
  "hsl": {
    "h": 334.648,
    "s": 72.449,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48621,
    "c": 0.1791,
    "h": 2.2
  },
  "luminance": 0.09907
}

Semantic roles & 50–950 ramp

primary

#A91B57

secondary

#58C899

accent

#EFA239

background

#FDF6F8

surface

#FAECEF

border

#D3C7CA

text

#14070B

muted

#837A7C

Preview Lab

Preview with #A91B57

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

Preview Lab → · Contrast checker → · Palette generator →