#B4178E#B4178E

#B4178E is a mid, highly saturated pink. Relative luminance 0.123; OKLCH L 52.6% C 0.215 H 341.1°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B4178E
RGB	rgb(180, 23, 142)
HSL	hsl(315, 77%, 40%)
HSV	hsv(315, 87%, 71%)
CMYK	cmyk(0%, 87.2%, 21.1%, 29.4%)
CIE-LAB	lab(41.64, 67.61, -25.78)
CIE-LCH	lch(41.64, 72.36, 339.13°)
OKLab	oklab(52.57% 0.2033 -0.0696)
OKLCH	oklch(52.57% 0.215 341.1)
XYZ	xyz(24.0121, 12.2717, 26.6901)
Luminance	0.1227 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4178E #17B43D

analogous

#8B17B4 #B4178E #B41740

triadic

#B4178E #8EB417 #178EB4

tetradic

#B4178E #B48B17 #17B43D #1740B4

square

#B4178E #B48B17 #17B43D #1740B4

split-complementary

#B4178E #40B417 #17B48B

monochromatic

#470938 #7E1063 #B4178E #E325B5 #EA5BC8

Accessibility & contrast

On white

6.08

#B4178E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B4178E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4178E

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4178E	#FFFFFF	#000000	##FFFFFF
##B4178E	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5391

Deuteranopia (green-blind)

#5F6B8B

Tritanopia (blue-blind)

#BF1D55

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b4178e;
/* rgb */ color: rgb(180, 23, 142);
/* oklch */ color: oklch(52.6% 0.215 341.1);

Tailwind

colors: {
  custom: {
    50: '#cf6caf',
    500: '#b4178e',
    950: '#000000',
  },
}

SCSS

$custom: #b4178e;
$custom-light: #cf6caf;
$custom-dark: #000000;

JSON

{
  "hex": "#b4178e",
  "rgb": {
    "r": 180,
    "g": 23,
    "b": 142
  },
  "hsl": {
    "h": 314.522,
    "s": 77.34,
    "l": 39.804
  },
  "oklch": {
    "l": 0.52566,
    "c": 0.21486,
    "h": 341.1
  },
  "luminance": 0.12269
}

Semantic roles & 50–950 ramp

primary

#B4178E

secondary

#59CE75

accent

#F46234

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#150810

muted

#837B7F

Preview Lab

Preview with #B4178E

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

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