#B53890#B53890

#B53890 is a mid, vivid pink. Relative luminance 0.147; OKLCH L 55.2% C 0.185 H 341.9°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B53890
RGB	rgb(181, 56, 144)
HSL	hsl(318, 53%, 46%)
HSV	hsv(318, 69%, 71%)
CMYK	cmyk(0%, 69.1%, 20.4%, 29%)
CIE-LAB	lab(45.18, 58.81, -21.51)
CIE-LCH	lch(45.18, 62.62, 339.91°)
OKLab	oklab(55.18% 0.1761 -0.0577)
OKLCH	oklch(55.18% 0.185 341.9)
XYZ	xyz(25.5050, 14.6682, 27.8682)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53890 #38B55D

analogous

#9C38B5 #B53890 #B53852

triadic

#B53890 #90B538 #3890B5

tetradic

#B53890 #B59C38 #38B55D #3852B5

square

#B53890 #B59C38 #38B55D #3852B5

split-complementary

#B53890 #52B538 #38B59C

monochromatic

#581B46 #862A6B #B53890 #CD5DAC #DB8CC4

Accessibility & contrast

On white

5.34

#B53890 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B53890 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53890

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53890	#FFFFFF	#000000	##FFFFFF
##B53890	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425E93

Deuteranopia (green-blind)

#69728D

Tritanopia (blue-blind)

#C03A5F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b53890;
/* rgb */ color: rgb(181, 56, 144);
/* oklch */ color: oklch(55.2% 0.185 341.9);

Tailwind

colors: {
  custom: {
    50: '#cf79b0',
    500: '#b53890',
    950: '#000000',
  },
}

SCSS

$custom: #b53890;
$custom-light: #cf79b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b53890",
  "rgb": {
    "r": 181,
    "g": 56,
    "b": 144
  },
  "hsl": {
    "h": 317.76,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55182,
    "c": 0.18527,
    "h": 341.9
  },
  "luminance": 0.14666
}

Semantic roles & 50–950 ramp

primary

#B53890

secondary

#83C697

accent

#DC764C

background

#FDF7FA

surface

#FAEEF5

border

#D3C9CF

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B53890

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

Preview Lab → · Contrast checker → · Palette generator →