#B4255B#B4255B

#B4255B is a mid, vivid pink. Relative luminance 0.118; OKLCH L 51.4% C 0.181 H 4.1°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#B4255B
RGB	rgb(180, 37, 91)
HSL	hsl(337, 66%, 43%)
HSV	hsv(337, 79%, 71%)
CMYK	cmyk(0%, 79.4%, 49.4%, 29.4%)
CIE-LAB	lab(40.87, 58.92, 4.78)
CIE-LCH	lch(40.87, 59.11, 4.64°)
OKLab	oklab(51.39% 0.1805 0.0128)
OKLCH	oklch(51.39% 0.181 4.1)
XYZ	xyz(21.3742, 11.7847, 11.0447)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4255B #25B47E

analogous

#B425A2 #B4255B #B43725

triadic

#B4255B #5BB425 #255BB4

tetradic

#B4255B #A2B425 #25B47E #3725B4

square

#B4255B #A2B425 #25B47E #3725B4

split-complementary

#B4255B #25B437 #25A2B4

monochromatic

#4E1028 #811B41 #B4255B #D73F78 #E2719C

Accessibility & contrast

On white

6.26

#B4255B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#B4255B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4255B

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4255B	#FFFFFF	#000000	##FFFFFF
##B4255B	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F5C

Deuteranopia (green-blind)

#6F6A58

Tritanopia (blue-blind)

#C4003D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b4255b;
/* rgb */ color: rgb(180, 37, 91);
/* oklch */ color: oklch(51.4% 0.181 4.1);

Tailwind

colors: {
  custom: {
    50: '#d16f89',
    500: '#b4255b',
    950: '#000000',
  },
}

SCSS

$custom: #b4255b;
$custom-light: #d16f89;
$custom-dark: #000000;

JSON

{
  "hex": "#b4255b",
  "rgb": {
    "r": 180,
    "g": 37,
    "b": 91
  },
  "hsl": {
    "h": 337.343,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51385,
    "c": 0.18093,
    "h": 4.1
  },
  "luminance": 0.11782
}

Semantic roles & 50–950 ramp

primary

#B4255B

secondary

#6CC9A6

accent

#E9A93F

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15080B

muted

#837B7C

Preview Lab

Preview with #B4255B

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

Preview Lab → · Contrast checker → · Palette generator →