#B135B3#B135B3

#B135B3 is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 56.1% C 0.212 H 327.3°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B135B3
RGB	rgb(177, 53, 179)
HSL	hsl(299, 54%, 45%)
HSV	hsv(299, 70%, 70%)
CMYK	cmyk(1.1%, 70.4%, 0%, 29.8%)
CIE-LAB	lab(45.84, 64.32, -41.37)
CIE-LCH	lch(45.84, 76.47, 327.25°)
OKLab	oklab(56.09% 0.1785 -0.1147)
OKLCH	oklch(56.09% 0.212 327.3)
XYZ	xyz(27.5408, 15.1499, 44.1127)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B135B3 #37B335

analogous

#7235B3 #B135B3 #B33576

triadic

#B135B3 #B3B135 #35B3B1

tetradic

#B135B3 #B37235 #37B335 #3576B3

square

#B135B3 #B37235 #37B335 #3576B3

split-complementary

#B135B3 #76B335 #35B372

monochromatic

#541955 #822784 #B135B3 #CC58CD #DA87DB

Accessibility & contrast

On white

5.21

#B135B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B135B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B135B3

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B135B3	#FFFFFF	#000000	##FFFFFF
##B135B3	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D62B7

Deuteranopia (green-blind)

#5472B0

Tritanopia (blue-blind)

#B64871

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b135b3;
/* rgb */ color: rgb(177, 53, 179);
/* oklch */ color: oklch(56.1% 0.212 327.3);

Tailwind

colors: {
  custom: {
    50: '#cc78ca',
    500: '#b135b3',
    950: '#000000',
  },
}

SCSS

$custom: #b135b3;
$custom-light: #cc78ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b135b3",
  "rgb": {
    "r": 177,
    "g": 53,
    "b": 179
  },
  "hsl": {
    "h": 299.048,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5609,
    "c": 0.21213,
    "h": 327.3
  },
  "luminance": 0.15148
}

Semantic roles & 50–950 ramp

primary

#B135B3

secondary

#80C57F

accent

#DE4A4C

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B135B3

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

Preview Lab → · Contrast checker → · Palette generator →