#B12550#B12550

#B12550 is a mid, vivid pink. Relative luminance 0.112; OKLCH L 50.5% C 0.176 H 8.7°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#B12550
RGB	rgb(177, 37, 80)
HSL	hsl(342, 65%, 42%)
HSV	hsv(342, 79%, 69%)
CMYK	cmyk(0%, 79.1%, 54.8%, 30.6%)
CIE-LAB	lab(40.00, 57.20, 10.43)
CIE-LCH	lch(40.00, 58.15, 10.34°)
OKLab	oklab(50.55% 0.174 0.0266)
OKLCH	oklch(50.55% 0.176 8.7)
XYZ	xyz(20.2429, 11.2524, 8.6939)
Luminance	0.1125 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12550 #25B186

analogous

#B12596 #B12550 #B14025

triadic

#B12550 #50B125 #2550B1

tetradic

#B12550 #96B125 #25B186 #4025B1

square

#B12550 #96B125 #25B186 #4025B1

split-complementary

#B12550 #25B140 #2596B1

monochromatic

#4C1022 #7E1A39 #B12550 #D63D6C #E16F92

Accessibility & contrast

On white

6.46

#B12550 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#B12550 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12550

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12550	#FFFFFF	#000000	##FFFFFF
##B12550	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4C51

Deuteranopia (green-blind)

#6F684D

Tritanopia (blue-blind)

#C10038

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b12550;
/* rgb */ color: rgb(177, 37, 80);
/* oklch */ color: oklch(50.5% 0.176 8.7);

Tailwind

colors: {
  custom: {
    50: '#cf6e80',
    500: '#b12550',
    950: '#000000',
  },
}

SCSS

$custom: #b12550;
$custom-light: #cf6e80;
$custom-dark: #000000;

JSON

{
  "hex": "#b12550",
  "rgb": {
    "r": 177,
    "g": 37,
    "b": 80
  },
  "hsl": {
    "h": 341.571,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50547,
    "c": 0.17603,
    "h": 8.7
  },
  "luminance": 0.11249
}

Semantic roles & 50–950 ramp

primary

#B12550

secondary

#6AC8AB

accent

#E8B43F

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B12550

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

Preview Lab → · Contrast checker → · Palette generator →