#B63178#B63178

#B63178 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.7% C 0.181 H 352.3°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B63178
RGB	rgb(182, 49, 120)
HSL	hsl(328, 58%, 45%)
HSV	hsv(328, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 34.1%, 28.6%)
CIE-LAB	lab(43.51, 58.57, -9.40)
CIE-LCH	lch(43.51, 59.32, 350.89°)
OKLab	oklab(53.69% 0.1793 -0.0242)
OKLCH	oklch(53.69% 0.181 352.3)
XYZ	xyz(23.7813, 13.5006, 19.1192)
Luminance	0.1350 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63178 #31B66F

analogous

#B131B6 #B63178 #B63135

triadic

#B63178 #78B631 #3178B6

tetradic

#B63178 #B6B131 #31B66F #3135B6

square

#B63178 #B6B131 #31B66F #3135B6

split-complementary

#B63178 #35B631 #31B6B1

monochromatic

#561738 #862458 #B63178 #D15396 #DE84B4

Accessibility & contrast

On white

5.68

#B63178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B63178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63178

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63178	#FFFFFF	#000000	##FFFFFF
##B63178	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48577A

Deuteranopia (green-blind)

#6E7075

Tritanopia (blue-blind)

#C42650

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b63178;
/* rgb */ color: rgb(182, 49, 120);
/* oklch */ color: oklch(53.7% 0.181 352.3);

Tailwind

colors: {
  custom: {
    50: '#d0759f',
    500: '#b63178',
    950: '#000000',
  },
}

SCSS

$custom: #b63178;
$custom-light: #d0759f;
$custom-dark: #000000;

JSON

{
  "hex": "#b63178",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 120
  },
  "hsl": {
    "h": 327.97,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53688,
    "c": 0.18095,
    "h": 352.3
  },
  "luminance": 0.13498
}

Semantic roles & 50–950 ramp

primary

#B63178

secondary

#7CC79F

accent

#E18F47

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B63178

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

Preview Lab → · Contrast checker → · Palette generator →