#B136C4#B136C4

#B136C4 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.2% C 0.225 H 322.0°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#B136C4
RGB	rgb(177, 54, 196)
HSL	hsl(292, 57%, 49%)
HSV	hsv(292, 72%, 77%)
CMYK	cmyk(9.7%, 72.4%, 0%, 23.1%)
CIE-LAB	lab(46.94, 66.91, -49.55)
CIE-LCH	lch(46.94, 83.26, 323.48°)
OKLab	oklab(57.19% 0.177 -0.1385)
OKLCH	oklch(57.19% 0.225 322)
XYZ	xyz(29.4134, 15.9726, 53.7476)
Luminance	0.1597 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B136C4 #49C436

analogous

#6A36C4 #B136C4 #C43690

triadic

#B136C4 #C4B136 #36C4B1

tetradic

#B136C4 #C46A36 #49C436 #3690C4

square

#B136C4 #C46A36 #49C436 #3690C4

split-complementary

#B136C4 #90C436 #36C46A

monochromatic

#5A1C64 #862994 #B136C4 #C563D4 #D793E1

Accessibility & contrast

On white

5.01

#B136C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#B136C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B136C4

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B136C4	#FFFFFF	#000000	##FFFFFF
##B136C4	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C8

Deuteranopia (green-blind)

#4974C1

Tritanopia (blue-blind)

#B3517A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b136c4;
/* rgb */ color: rgb(177, 54, 196);
/* oklch */ color: oklch(57.2% 0.225 322.0);

Tailwind

colors: {
  custom: {
    50: '#cc79d6',
    500: '#b136c4',
    950: '#000000',
  },
}

SCSS

$custom: #b136c4;
$custom-light: #cc79d6;
$custom-dark: #000000;

JSON

{
  "hex": "#b136c4",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 196
  },
  "hsl": {
    "h": 291.972,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5719,
    "c": 0.22478,
    "h": 322
  },
  "luminance": 0.15971
}

Semantic roles & 50–950 ramp

primary

#B136C4

secondary

#92CC89

accent

#E0485C

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B136C4

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

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