#B42153#B42153

#B42153 is a mid, vivid pink. Relative luminance 0.114; OKLCH L 50.9% C 0.183 H 7.3°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#B42153
RGB	rgb(180, 33, 83)
HSL	hsl(340, 69%, 42%)
HSV	hsv(340, 82%, 71%)
CMYK	cmyk(0%, 81.7%, 53.9%, 29.4%)
CIE-LAB	lab(40.28, 59.36, 9.00)
CIE-LCH	lch(40.28, 60.04, 8.62°)
OKLab	oklab(50.88% 0.1811 0.0231)
OKLCH	oklch(50.88% 0.183 7.3)
XYZ	xyz(20.9296, 11.4186, 9.2839)
Luminance	0.1142 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42153 #21B482

analogous

#B4219D #B42153 #B43921

triadic

#B42153 #53B421 #2153B4

tetradic

#B42153 #9DB421 #21B482 #3921B4

square

#B42153 #9DB421 #21B482 #3921B4

split-complementary

#B42153 #21B439 #219DB4

monochromatic

#4D0E23 #80183B #B42153 #DA386F #E46B94

Accessibility & contrast

On white

6.40

#B42153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B42153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42153

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42153	#FFFFFF	#000000	##FFFFFF
##B42153	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4C54

Deuteranopia (green-blind)

#70694F

Tritanopia (blue-blind)

#C50038

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b42153;
/* rgb */ color: rgb(180, 33, 83);
/* oklch */ color: oklch(50.9% 0.183 7.3);

Tailwind

colors: {
  custom: {
    50: '#d16d83',
    500: '#b42153',
    950: '#000000',
  },
}

SCSS

$custom: #b42153;
$custom-light: #d16d83;
$custom-dark: #000000;

JSON

{
  "hex": "#b42153",
  "rgb": {
    "r": 180,
    "g": 33,
    "b": 83
  },
  "hsl": {
    "h": 339.592,
    "s": 69.014,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50879,
    "c": 0.18252,
    "h": 7.3
  },
  "luminance": 0.11416
}

Semantic roles & 50–950 ramp

primary

#B42153

secondary

#67CAA8

accent

#ECB03C

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B42153

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

Preview Lab → · Contrast checker → · Palette generator →