#B4188D#B4188D

#B4188D is a mid, highly saturated pink. Relative luminance 0.123; OKLCH L 52.6% C 0.214 H 341.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B4188D
RGB	rgb(180, 24, 141)
HSL	hsl(315, 76%, 40%)
HSV	hsv(315, 87%, 71%)
CMYK	cmyk(0%, 86.7%, 21.7%, 29.4%)
CIE-LAB	lab(41.66, 67.30, -25.14)
CIE-LCH	lch(41.66, 71.85, 339.51°)
OKLab	oklab(52.56% 0.2026 -0.0678)
OKLCH	oklch(52.56% 0.214 341.5)
XYZ	xyz(23.9576, 12.2823, 26.3032)
Luminance	0.1228 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4188D #18B43F

analogous

#8D18B4 #B4188D #B4183F

triadic

#B4188D #8DB418 #188DB4

tetradic

#B4188D #B48D18 #18B43F #183FB4

square

#B4188D #B48D18 #18B43F #183FB4

split-complementary

#B4188D #3FB418 #18B48D

monochromatic

#480A38 #7E1163 #B4188D #E227B3 #E95DC6

Accessibility & contrast

On white

6.08

#B4188D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B4188D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4188D

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4188D	#FFFFFF	#000000	##FFFFFF
##B4188D	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5390

Deuteranopia (green-blind)

#5F6B8A

Tritanopia (blue-blind)

#C01D54

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b4188d;
/* rgb */ color: rgb(180, 24, 141);
/* oklch */ color: oklch(52.6% 0.214 341.5);

Tailwind

colors: {
  custom: {
    50: '#cf6dae',
    500: '#b4188d',
    950: '#000000',
  },
}

SCSS

$custom: #b4188d;
$custom-light: #cf6dae;
$custom-dark: #000000;

JSON

{
  "hex": "#b4188d",
  "rgb": {
    "r": 180,
    "g": 24,
    "b": 141
  },
  "hsl": {
    "h": 315,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.52563,
    "c": 0.21364,
    "h": 341.5
  },
  "luminance": 0.1228
}

Semantic roles & 50–950 ramp

primary

#B4188D

secondary

#5BCD77

accent

#F36435

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#150810

muted

#837B7F

Preview Lab

Preview with #B4188D

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

Preview Lab → · Contrast checker → · Palette generator →