#B5259B#B5259B

#B5259B is a mid, highly saturated pink. Relative luminance 0.135; OKLCH L 54.2% C 0.213 H 336.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B5259B
RGB	rgb(181, 37, 155)
HSL	hsl(311, 66%, 43%)
HSV	hsv(311, 80%, 71%)
CMYK	cmyk(0%, 79.6%, 14.4%, 29%)
CIE-LAB	lab(43.53, 66.45, -30.70)
CIE-LCH	lch(43.53, 73.20, 335.21°)
OKLab	oklab(54.16% 0.196 -0.0836)
OKLCH	oklch(54.16% 0.213 336.9)
XYZ	xyz(25.6345, 13.5159, 32.2628)
Luminance	0.1351 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5259B #25B53F

analogous

#8725B5 #B5259B #B52553

triadic

#B5259B #9BB525 #259BB5

tetradic

#B5259B #B58725 #25B53F #2553B5

square

#B5259B #B58725 #25B53F #2553B5

split-complementary

#B5259B #53B525 #25B587

monochromatic

#4F1044 #821B6F #B5259B #D83FBC #E272CE

Accessibility & contrast

On white

5.67

#B5259B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B5259B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5259B

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5259B	#FFFFFF	#000000	##FFFFFF
##B5259B	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A599E

Deuteranopia (green-blind)

#5E6E98

Tritanopia (blue-blind)

#BF305F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b5259b;
/* rgb */ color: rgb(181, 37, 155);
/* oklch */ color: oklch(54.2% 0.213 336.9);

Tailwind

colors: {
  custom: {
    50: '#cf71b9',
    500: '#b5259b',
    950: '#000000',
  },
}

SCSS

$custom: #b5259b;
$custom-light: #cf71b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b5259b",
  "rgb": {
    "r": 181,
    "g": 37,
    "b": 155
  },
  "hsl": {
    "h": 310.833,
    "s": 66.055,
    "l": 42.745
  },
  "oklch": {
    "l": 0.54156,
    "c": 0.21306,
    "h": 336.9
  },
  "luminance": 0.13513
}

Semantic roles & 50–950 ramp

primary

#B5259B

secondary

#6DC97D

accent

#E95E3F

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B5259B

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

Preview Lab → · Contrast checker → · Palette generator →