#B05381#B05381

#B05381 is a mid, vivid pink. Relative luminance 0.170; OKLCH L 57.1% C 0.132 H 351.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B05381
RGB	rgb(176, 83, 129)
HSL	hsl(330, 37%, 51%)
HSV	hsv(330, 53%, 69%)
CMYK	cmyk(0%, 52.8%, 26.7%, 31%)
CIE-LAB	lab(48.26, 43.19, -7.85)
CIE-LCH	lch(48.26, 43.90, 349.70°)
OKLab	oklab(57.12% 0.1304 -0.0203)
OKLCH	oklch(57.12% 0.132 351.2)
XYZ	xyz(24.9611, 17.0038, 22.7321)
Luminance	0.1700 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05381 #53B082

analogous

#B053AF #B05381 #B05353

triadic

#B05381 #81B053 #5381B0

tetradic

#B05381 #AFB053 #53B082 #5353B0

square

#B05381 #AFB053 #53B082 #5353B0

split-complementary

#B05381 #53B053 #53AFB0

monochromatic

#5E2B44 #883E63 #B05381 #C37DA0 #D7A7BE

Accessibility & contrast

On white

4.77

#B05381 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B05381 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05381

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05381	#FFFFFF	#000000	##FFFFFF
##B05381	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6883

Deuteranopia (green-blind)

#77797F

Tritanopia (blue-blind)

#BB4F64

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b05381;
/* rgb */ color: rgb(176, 83, 129);
/* oklch */ color: oklch(57.1% 0.132 351.2);

Tailwind

colors: {
  custom: {
    50: '#ca87a5',
    500: '#b05381',
    950: '#000000',
  },
}

SCSS

$custom: #b05381;
$custom-light: #ca87a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b05381",
  "rgb": {
    "r": 176,
    "g": 83,
    "b": 129
  },
  "hsl": {
    "h": 330.323,
    "s": 37.052,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57124,
    "c": 0.13199,
    "h": 351.2
  },
  "luminance": 0.17002
}

Semantic roles & 50–950 ramp

primary

#B05381

secondary

#9BC4B0

accent

#CD955B

background

#FCF8FA

surface

#F9F0F4

border

#D2CBCE

text

#140B0F

muted

#827C7F

Preview Lab

Preview with #B05381

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

Preview Lab → · Contrast checker → · Palette generator →