#B136B6#B136B6

#B136B6 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.4% C 0.213 H 326.3°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#B136B6
RGB	rgb(177, 54, 182)
HSL	hsl(298, 54%, 46%)
HSV	hsv(298, 70%, 71%)
CMYK	cmyk(2.7%, 70.3%, 0%, 28.6%)
CIE-LAB	lab(46.13, 64.47, -42.67)
CIE-LCH	lch(46.13, 77.31, 326.50°)
OKLab	oklab(56.35% 0.1775 -0.1184)
OKLCH	oklch(56.35% 0.213 326.3)
XYZ	xyz(27.8936, 15.3647, 45.7434)
Luminance	0.1536 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B136B6 #3BB636

analogous

#7136B6 #B136B6 #B6367B

triadic

#B136B6 #B6B136 #36B6B1

tetradic

#B136B6 #B67136 #3BB636 #367BB6

square

#B136B6 #B67136 #3BB636 #367BB6

split-complementary

#B136B6 #7BB636 #36B671

monochromatic

#551A58 #832887 #B136B6 #CA5BCE #D98ADC

Accessibility & contrast

On white

5.16

#B136B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#B136B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B136B6

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B136B6	#FFFFFF	#000000	##FFFFFF
##B136B6	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1963BA

Deuteranopia (green-blind)

#5373B3

Tritanopia (blue-blind)

#B64A72

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b136b6;
/* rgb */ color: rgb(177, 54, 182);
/* oklch */ color: oklch(56.4% 0.213 326.3);

Tailwind

colors: {
  custom: {
    50: '#cc78cc',
    500: '#b136b6',
    950: '#000000',
  },
}

SCSS

$custom: #b136b6;
$custom-light: #cc78cc;
$custom-dark: #000000;

JSON

{
  "hex": "#b136b6",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 182
  },
  "hsl": {
    "h": 297.656,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56352,
    "c": 0.21338,
    "h": 326.3
  },
  "luminance": 0.15363
}

Semantic roles & 50–950 ramp

primary

#B136B6

secondary

#84C681

accent

#DE4A50

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B136B6

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

Preview Lab → · Contrast checker → · Palette generator →