#B136C9#B136C9

#B136C9 is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.5% C 0.229 H 320.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B136C9
RGB	rgb(177, 54, 201)
HSL	hsl(290, 58%, 50%)
HSV	hsv(290, 73%, 79%)
CMYK	cmyk(11.9%, 73.1%, 0%, 21.2%)
CIE-LAB	lab(47.24, 67.81, -51.96)
CIE-LCH	lch(47.24, 85.43, 322.54°)
OKLab	oklab(57.5% 0.1767 -0.1456)
OKLCH	oklch(57.5% 0.229 320.5)
XYZ	xyz(29.9920, 16.2041, 56.7949)
Luminance	0.1620 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B136C9 #4EC936

analogous

#6736C9 #B136C9 #C93698

triadic

#B136C9 #C9B136 #36C9B1

tetradic

#B136C9 #C96736 #4EC936 #3698C9

square

#B136C9 #C96736 #4EC936 #3698C9

split-complementary

#B136C9 #98C936 #36C967

monochromatic

#5C1C69 #872999 #B136C9 #C466D6 #D696E3

Accessibility & contrast

On white

4.95

#B136C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B136C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B136C9

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B136C9	#FFFFFF	#000000	##FFFFFF
##B136C9	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CD

Deuteranopia (green-blind)

#4574C6

Tritanopia (blue-blind)

#B2537D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b136c9;
/* rgb */ color: rgb(177, 54, 201);
/* oklch */ color: oklch(57.5% 0.229 320.5);

Tailwind

colors: {
  custom: {
    50: '#cc79da',
    500: '#b136c9',
    950: '#000000',
  },
}

SCSS

$custom: #b136c9;
$custom-light: #cc79da;
$custom-dark: #000000;

JSON

{
  "hex": "#b136c9",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 201
  },
  "hsl": {
    "h": 290.204,
    "s": 57.647,
    "l": 50
  },
  "oklch": {
    "l": 0.57503,
    "c": 0.22893,
    "h": 320.5
  },
  "luminance": 0.16202
}

Semantic roles & 50–950 ramp

primary

#B136C9

secondary

#97CE8C

accent

#E14760

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B136C9

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

Preview Lab → · Contrast checker → · Palette generator →