#B53C81#B53C81

#B53C81 is a mid, vivid pink. Relative luminance 0.146; OKLCH L 55.0% C 0.171 H 349.0°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B53C81
RGB	rgb(181, 60, 129)
HSL	hsl(326, 50%, 47%)
HSV	hsv(326, 67%, 71%)
CMYK	cmyk(0%, 66.9%, 28.7%, 29%)
CIE-LAB	lab(45.14, 55.25, -12.46)
CIE-LCH	lch(45.14, 56.64, 347.29°)
OKLab	oklab(54.96% 0.1679 -0.0326)
OKLCH	oklch(54.96% 0.171 349)
XYZ	xyz(24.6355, 14.6431, 22.2936)
Luminance	0.1464 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53C81 #3CB570

analogous

#AC3CB5 #B53C81 #B53C45

triadic

#B53C81 #81B53C #3C81B5

tetradic

#B53C81 #B5AC3C #3CB570 #3C45B5

square

#B53C81 #B5AC3C #3CB570 #3C45B5

split-complementary

#B53C81 #45B53C #3CB5AC

monochromatic

#591E3F #872D60 #B53C81 #CB639E #DB91BB

Accessibility & contrast

On white

5.35

#B53C81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B53C81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53C81

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53C81	#FFFFFF	#000000	##FFFFFF
##B53C81	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5D83

Deuteranopia (green-blind)

#6F737E

Tritanopia (blue-blind)

#C23759

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b53c81;
/* rgb */ color: rgb(181, 60, 129);
/* oklch */ color: oklch(55.0% 0.171 349.0);

Tailwind

colors: {
  custom: {
    50: '#cf7aa5',
    500: '#b53c81',
    950: '#000000',
  },
}

SCSS

$custom: #b53c81;
$custom-light: #cf7aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#b53c81",
  "rgb": {
    "r": 181,
    "g": 60,
    "b": 129
  },
  "hsl": {
    "h": 325.785,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54962,
    "c": 0.17106,
    "h": 349
  },
  "luminance": 0.1464
}

Semantic roles & 50–950 ramp

primary

#B53C81

secondary

#87C6A2

accent

#DA8A4E

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A0F

muted

#837C7F

Preview Lab

Preview with #B53C81

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

Preview Lab → · Contrast checker → · Palette generator →