#B316A7#B316A7

#B316A7 is a mid, highly saturated purple. Relative luminance 0.129; OKLCH L 53.7% C 0.231 H 332.0°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B316A7
RGB	rgb(179, 22, 167)
HSL	hsl(305, 78%, 39%)
HSV	hsv(305, 88%, 70%)
CMYK	cmyk(0%, 87.7%, 6.7%, 29.8%)
CIE-LAB	lab(42.69, 71.00, -39.24)
CIE-LCH	lch(42.69, 81.12, 331.07°)
OKLab	oklab(53.69% 0.204 -0.1082)
OKLCH	oklch(53.69% 0.231 332)
XYZ	xyz(25.8525, 12.9498, 37.6897)
Luminance	0.1295 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B316A7 #16B322

analogous

#7116B3 #B316A7 #B31659

triadic

#B316A7 #A7B316 #16A7B3

tetradic

#B316A7 #B37116 #16B322 #1659B3

square

#B316A7 #B37116 #16B322 #1659B3

split-complementary

#B316A7 #59B316 #16B371

monochromatic

#460941 #7C0F74 #B316A7 #E422D5 #EB59DF

Accessibility & contrast

On white

5.85

#B316A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B316A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B316A7

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B316A7	#FFFFFF	#000000	##FFFFFF
##B316A7	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AA

Deuteranopia (green-blind)

#526CA4

Tritanopia (blue-blind)

#BB3063

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b316a7;
/* rgb */ color: rgb(179, 22, 167);
/* oklch */ color: oklch(53.7% 0.231 332.0);

Tailwind

colors: {
  custom: {
    50: '#ce6dc1',
    500: '#b316a7',
    950: '#000000',
  },
}

SCSS

$custom: #b316a7;
$custom-light: #ce6dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#b316a7",
  "rgb": {
    "r": 179,
    "g": 22,
    "b": 167
  },
  "hsl": {
    "h": 304.586,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.53692,
    "c": 0.23091,
    "h": 332
  },
  "luminance": 0.12948
}

Semantic roles & 50–950 ramp

primary

#B316A7

secondary

#57CE60

accent

#F54233

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140812

muted

#837B81

Preview Lab

Preview with #B316A7

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

Preview Lab → · Contrast checker → · Palette generator →