#A55B91#A55B91

#A55B91 is a mid, moderate pink. Relative luminance 0.175; OKLCH L 57.5% C 0.119 H 338.0°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A55B91
RGB	rgb(165, 91, 145)
HSL	hsl(316, 29%, 50%)
HSV	hsv(316, 45%, 65%)
CMYK	cmyk(0%, 44.8%, 12.1%, 35.3%)
CIE-LAB	lab(48.92, 37.82, -16.58)
CIE-LCH	lch(48.92, 41.30, 336.33°)
OKLab	oklab(57.48% 0.1102 -0.0445)
OKLCH	oklch(57.48% 0.119 338)
XYZ	xyz(24.3691, 17.5274, 28.8821)
Luminance	0.1753 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A55B91 #5BA56F

analogous

#945BA5 #A55B91 #A55B6C

triadic

#A55B91 #91A55B #5B91A5

tetradic

#A55B91 #A5945B #5BA56F #5B6CA5

square

#A55B91 #A5945B #5BA56F #5B6CA5

split-complementary

#A55B91 #6CA55B #5BA594

monochromatic

#562F4C #7E456E #A55B91 #BB83AC #D0AAC6

Accessibility & contrast

On white

4.66

#A55B91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A55B91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A55B91

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A55B91	#FFFFFF	#000000	##FFFFFF
##A55B91	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6D93

Deuteranopia (green-blind)

#71788F

Tritanopia (blue-blind)

#AC5D6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a55b91;
/* rgb */ color: rgb(165, 91, 145);
/* oklch */ color: oklch(57.5% 0.119 338.0);

Tailwind

colors: {
  custom: {
    50: '#c18bb1',
    500: '#a55b91',
    950: '#000000',
  },
}

SCSS

$custom: #a55b91;
$custom-light: #c18bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#a55b91",
  "rgb": {
    "r": 165,
    "g": 91,
    "b": 145
  },
  "hsl": {
    "h": 316.216,
    "s": 29.134,
    "l": 50.196
  },
  "oklch": {
    "l": 0.57483,
    "c": 0.11885,
    "h": 338
  },
  "luminance": 0.17526
}

Semantic roles & 50–950 ramp

primary

#A55B91

secondary

#9DBEA6

accent

#C57D62

background

#FCF8FA

surface

#F8F0F5

border

#D1CBCF

text

#120C10

muted

#817D7F

Preview Lab

Preview with #A55B91

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

Preview Lab → · Contrast checker → · Palette generator →