#B53185#B53185

#B53185 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 54.0% C 0.187 H 346.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B53185
RGB	rgb(181, 49, 133)
HSL	hsl(322, 57%, 45%)
HSV	hsv(322, 73%, 71%)
CMYK	cmyk(0%, 72.9%, 26.5%, 29%)
CIE-LAB	lab(43.82, 59.87, -16.91)
CIE-LCH	lch(43.82, 62.21, 344.23°)
OKLab	oklab(54.05% 0.1816 -0.0448)
OKLCH	oklch(54.05% 0.187 346.1)
XYZ	xyz(24.3891, 13.7165, 23.5489)
Luminance	0.1371 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53185 #31B561

analogous

#A331B5 #B53185 #B53143

triadic

#B53185 #85B531 #3185B5

tetradic

#B53185 #B5A331 #31B561 #3143B5

square

#B53185 #B5A331 #31B561 #3143B5

split-complementary

#B53185 #43B531 #31B5A3

monochromatic

#55173E #852462 #B53185 #D053A3 #DD83BD

Accessibility & contrast

On white

5.61

#B53185 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B53185 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53185

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53185	#FFFFFF	#000000	##FFFFFF
##B53185	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425987

Deuteranopia (green-blind)

#6A7082

Tritanopia (blue-blind)

#C12E57

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b53185;
/* rgb */ color: rgb(181, 49, 133);
/* oklch */ color: oklch(54.0% 0.187 346.1);

Tailwind

colors: {
  custom: {
    50: '#cf75a8',
    500: '#b53185',
    950: '#000000',
  },
}

SCSS

$custom: #b53185;
$custom-light: #cf75a8;
$custom-dark: #000000;

JSON

{
  "hex": "#b53185",
  "rgb": {
    "r": 181,
    "g": 49,
    "b": 133
  },
  "hsl": {
    "h": 321.818,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54047,
    "c": 0.18704,
    "h": 346.1
  },
  "luminance": 0.13714
}

Semantic roles & 50–950 ramp

primary

#B53185

secondary

#7BC797

accent

#E17F47

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B53185

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

Preview Lab → · Contrast checker → · Palette generator →