#B4187E#B4187E

#B4187E is a mid, highly saturated pink. Relative luminance 0.119; OKLCH L 51.9% C 0.205 H 347.4°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#B4187E
RGB	rgb(180, 24, 126)
HSL	hsl(321, 76%, 40%)
HSV	hsv(321, 87%, 71%)
CMYK	cmyk(0%, 86.7%, 30%, 29.4%)
CIE-LAB	lab(41.00, 65.50, -16.94)
CIE-LCH	lch(41.00, 67.66, 345.50°)
OKLab	oklab(51.87% 0.2003 -0.0447)
OKLCH	oklch(51.87% 0.205 347.4)
XYZ	xyz(22.9162, 11.8657, 20.8181)
Luminance	0.1186 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4187E #18B44E

analogous

#9C18B4 #B4187E #B41830

triadic

#B4187E #7EB418 #187EB4

tetradic

#B4187E #B49C18 #18B44E #1830B4

square

#B4187E #B49C18 #18B44E #1830B4

split-complementary

#B4187E #30B418 #18B49C

monochromatic

#480A32 #7E1158 #B4187E #E227A1 #E95DB9

Accessibility & contrast

On white

6.23

#B4187E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B4187E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4187E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4187E	#FFFFFF	#000000	##FFFFFF
##B4187E	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365080

Deuteranopia (green-blind)

#646A7B

Tritanopia (blue-blind)

#C10C4C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b4187e;
/* rgb */ color: rgb(180, 24, 126);
/* oklch */ color: oklch(51.9% 0.205 347.4);

Tailwind

colors: {
  custom: {
    50: '#cf6ca3',
    500: '#b4187e',
    950: '#000000',
  },
}

SCSS

$custom: #b4187e;
$custom-light: #cf6ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#b4187e",
  "rgb": {
    "r": 180,
    "g": 24,
    "b": 126
  },
  "hsl": {
    "h": 320.769,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.51874,
    "c": 0.20522,
    "h": 347.4
  },
  "luminance": 0.11863
}

Semantic roles & 50–950 ramp

primary

#B4187E

secondary

#5BCD82

accent

#F37735

background

#FDF7FA

surface

#FAEDF3

border

#D3C8CD

text

#15080F

muted

#837B7F

Preview Lab

Preview with #B4187E

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

Preview Lab → · Contrast checker → · Palette generator →