#B42351#B42351

#B42351 is a mid, vivid pink. Relative luminance 0.115; OKLCH L 51.0% C 0.181 H 8.5°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#B42351
RGB	rgb(180, 35, 81)
HSL	hsl(341, 67%, 42%)
HSV	hsv(341, 81%, 71%)
CMYK	cmyk(0%, 80.6%, 55%, 29.4%)
CIE-LAB	lab(40.41, 58.68, 10.46)
CIE-LCH	lch(40.41, 59.60, 10.11°)
OKLab	oklab(50.96% 0.1786 0.0266)
OKLCH	oklch(50.96% 0.181 8.5)
XYZ	xyz(20.9106, 11.5025, 8.9021)
Luminance	0.1150 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42351 #23B486

analogous

#B42399 #B42351 #B43E23

triadic

#B42351 #51B423 #2351B4

tetradic

#B42351 #99B423 #23B486 #3E23B4

square

#B42351 #99B423 #23B486 #3E23B4

split-complementary

#B42351 #23B43E #2399B4

monochromatic

#4E0F23 #81193A #B42351 #D93B6D #E36E93

Accessibility & contrast

On white

6.36

#B42351 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#B42351 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42351

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42351	#FFFFFF	#000000	##FFFFFF
##B42351	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D52

Deuteranopia (green-blind)

#706A4D

Tritanopia (blue-blind)

#C50037

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b42351;
/* rgb */ color: rgb(180, 35, 81);
/* oklch */ color: oklch(51.0% 0.181 8.5);

Tailwind

colors: {
  custom: {
    50: '#d16e81',
    500: '#b42351',
    950: '#000000',
  },
}

SCSS

$custom: #b42351;
$custom-light: #d16e81;
$custom-dark: #000000;

JSON

{
  "hex": "#b42351",
  "rgb": {
    "r": 180,
    "g": 35,
    "b": 81
  },
  "hsl": {
    "h": 340.966,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50964,
    "c": 0.18053,
    "h": 8.5
  },
  "luminance": 0.11499
}

Semantic roles & 50–950 ramp

primary

#B42351

secondary

#69C9AB

accent

#EAB33D

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B42351

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

Preview Lab → · Contrast checker → · Palette generator →