#B42750#B42750

#B42750 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.2% C 0.177 H 9.6°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#B42750
RGB	rgb(180, 39, 80)
HSL	hsl(343, 64%, 43%)
HSV	hsv(343, 78%, 71%)
CMYK	cmyk(0%, 78.3%, 55.6%, 29.4%)
CIE-LAB	lab(40.79, 57.46, 11.62)
CIE-LCH	lch(40.79, 58.62, 11.44°)
OKLab	oklab(51.24% 0.1745 0.0294)
OKLCH	oklch(51.24% 0.177 9.6)
XYZ	xyz(20.9979, 11.7366, 8.7476)
Luminance	0.1173 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42750 #27B48B

analogous

#B42797 #B42750 #B44427

triadic

#B42750 #50B427 #2750B4

tetradic

#B42750 #97B427 #27B48B #4427B4

square

#B42750 #97B427 #27B48B #4427B4

split-complementary

#B42750 #27B444 #2797B4

monochromatic

#4F1123 #821C3A #B42750 #D6426D #E17494

Accessibility & contrast

On white

6.27

#B42750 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#B42750 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42750

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42750	#FFFFFF	#000000	##FFFFFF
##B42750	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4E51

Deuteranopia (green-blind)

#726A4C

Tritanopia (blue-blind)

#C50039

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b42750;
/* rgb */ color: rgb(180, 39, 80);
/* oklch */ color: oklch(51.2% 0.177 9.6);

Tailwind

colors: {
  custom: {
    50: '#d16f80',
    500: '#b42750',
    950: '#000000',
  },
}

SCSS

$custom: #b42750;
$custom-light: #d16f80;
$custom-dark: #000000;

JSON

{
  "hex": "#b42750",
  "rgb": {
    "r": 180,
    "g": 39,
    "b": 80
  },
  "hsl": {
    "h": 342.553,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51236,
    "c": 0.17694,
    "h": 9.6
  },
  "luminance": 0.11734
}

Semantic roles & 50–950 ramp

primary

#B42750

secondary

#6FC8AE

accent

#E7B740

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B42750

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

Preview Lab → · Contrast checker → · Palette generator →