#B5388C#B5388C

#B5388C is a mid, vivid pink. Relative luminance 0.145; OKLCH L 55.0% C 0.183 H 343.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B5388C
RGB	rgb(181, 56, 140)
HSL	hsl(320, 53%, 46%)
HSV	hsv(320, 69%, 71%)
CMYK	cmyk(0%, 69.1%, 22.7%, 29%)
CIE-LAB	lab(45.01, 58.26, -19.35)
CIE-LCH	lch(45.01, 61.39, 341.63°)
OKLab	oklab(55.01% 0.1753 -0.0516)
OKLCH	oklch(55.01% 0.183 343.6)
XYZ	xyz(25.2047, 14.5481, 26.2865)
Luminance	0.1455 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5388C #38B561

analogous

#A038B5 #B5388C #B5384E

triadic

#B5388C #8CB538 #388CB5

tetradic

#B5388C #B5A038 #38B561 #384EB5

square

#B5388C #B5A038 #38B561 #384EB5

split-complementary

#B5388C #4EB538 #38B5A0

monochromatic

#581B44 #862A68 #B5388C #CD5DA8 #DB8CC1

Accessibility & contrast

On white

5.37

#B5388C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B5388C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5388C

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5388C	#FFFFFF	#000000	##FFFFFF
##B5388C	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445D8E

Deuteranopia (green-blind)

#6A7289

Tritanopia (blue-blind)

#C1385D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b5388c;
/* rgb */ color: rgb(181, 56, 140);
/* oklch */ color: oklch(55.0% 0.183 343.6);

Tailwind

colors: {
  custom: {
    50: '#cf78ad',
    500: '#b5388c',
    950: '#000000',
  },
}

SCSS

$custom: #b5388c;
$custom-light: #cf78ad;
$custom-dark: #000000;

JSON

{
  "hex": "#b5388c",
  "rgb": {
    "r": 181,
    "g": 56,
    "b": 140
  },
  "hsl": {
    "h": 319.68,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55005,
    "c": 0.18274,
    "h": 343.6
  },
  "luminance": 0.14546
}

Semantic roles & 50–950 ramp

primary

#B5388C

secondary

#83C699

accent

#DC7B4C

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B5388C

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

Preview Lab → · Contrast checker → · Palette generator →