#B4285A#B4285A

#B4285A is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.6% C 0.178 H 5.0°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#B4285A
RGB	rgb(180, 40, 90)
HSL	hsl(339, 64%, 43%)
HSV	hsv(339, 78%, 71%)
CMYK	cmyk(0%, 77.8%, 50%, 29.4%)
CIE-LAB	lab(41.16, 57.95, 5.82)
CIE-LCH	lch(41.16, 58.24, 5.73°)
OKLab	oklab(51.59% 0.1773 0.0154)
OKLCH	oklch(51.59% 0.178 5)
XYZ	xyz(21.4285, 11.9620, 10.8514)
Luminance	0.1196 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4285A #28B482

analogous

#B428A0 #B4285A #B43C28

triadic

#B4285A #5AB428 #285AB4

tetradic

#B4285A #A0B428 #28B482 #3C28B4

square

#B4285A #A0B428 #28B482 #3C28B4

split-complementary

#B4285A #28B43C #28A0B4

monochromatic

#501228 #821D41 #B4285A #D54478 #E1769C

Accessibility & contrast

On white

6.19

#B4285A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#B4285A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4285A

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4285A	#FFFFFF	#000000	##FFFFFF
##B4285A	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4F5B

Deuteranopia (green-blind)

#706B57

Tritanopia (blue-blind)

#C4003E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b4285a;
/* rgb */ color: rgb(180, 40, 90);
/* oklch */ color: oklch(51.6% 0.178 5.0);

Tailwind

colors: {
  custom: {
    50: '#d17088',
    500: '#b4285a',
    950: '#000000',
  },
}

SCSS

$custom: #b4285a;
$custom-light: #d17088;
$custom-dark: #000000;

JSON

{
  "hex": "#b4285a",
  "rgb": {
    "r": 180,
    "g": 40,
    "b": 90
  },
  "hsl": {
    "h": 338.571,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51585,
    "c": 0.17795,
    "h": 5
  },
  "luminance": 0.11959
}

Semantic roles & 50–950 ramp

primary

#B4285A

secondary

#70C8A9

accent

#E7AC41

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15080B

muted

#837B7C

Preview Lab

Preview with #B4285A

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

Preview Lab → · Contrast checker → · Palette generator →