#B0288B#B0288B

#B0288B is a mid, vivid pink. Relative luminance 0.126; OKLCH L 52.8% C 0.197 H 341.5°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#B0288B
RGB	rgb(176, 40, 139)
HSL	hsl(316, 63%, 42%)
HSV	hsv(316, 77%, 69%)
CMYK	cmyk(0%, 77.3%, 21%, 31%)
CIE-LAB	lab(42.18, 62.28, -23.18)
CIE-LCH	lch(42.18, 66.45, 339.58°)
OKLab	oklab(52.77% 0.1869 -0.0624)
OKLCH	oklch(52.77% 0.197 341.5)
XYZ	xyz(23.3243, 12.6142, 25.6275)
Luminance	0.1261 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0288B #28B04D

analogous

#9128B0 #B0288B #B02847

triadic

#B0288B #8BB028 #288BB0

tetradic

#B0288B #B09128 #28B04D #2847B0

square

#B0288B #B09128 #28B04D #2847B0

split-complementary

#B0288B #47B028 #28B091

monochromatic

#4C113C #7E1D64 #B0288B #D441AC #DF73C2

Accessibility & contrast

On white

5.96

#B0288B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B0288B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0288B

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0288B	#FFFFFF	#000000	##FFFFFF
##B0288B	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35568E

Deuteranopia (green-blind)

#616B88

Tritanopia (blue-blind)

#BB2B57

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b0288b;
/* rgb */ color: rgb(176, 40, 139);
/* oklch */ color: oklch(52.8% 0.197 341.5);

Tailwind

colors: {
  custom: {
    50: '#cc71ad',
    500: '#b0288b',
    950: '#000000',
  },
}

SCSS

$custom: #b0288b;
$custom-light: #cc71ad;
$custom-dark: #000000;

JSON

{
  "hex": "#b0288b",
  "rgb": {
    "r": 176,
    "g": 40,
    "b": 139
  },
  "hsl": {
    "h": 316.324,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.52769,
    "c": 0.19707,
    "h": 341.5
  },
  "luminance": 0.12612
}

Semantic roles & 50–950 ramp

primary

#B0288B

secondary

#6DC686

accent

#E66E42

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B0288B

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

Preview Lab → · Contrast checker → · Palette generator →