#B338B5#B338B5

#B338B5 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.8% C 0.211 H 327.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B338B5
RGB	rgb(179, 56, 181)
HSL	hsl(299, 53%, 46%)
HSV	hsv(299, 69%, 71%)
CMYK	cmyk(1.1%, 69.1%, 0%, 29%)
CIE-LAB	lab(46.65, 64.03, -41.25)
CIE-LCH	lch(46.65, 76.17, 327.21°)
OKLab	oklab(56.77% 0.1777 -0.1143)
OKLCH	oklch(56.77% 0.211 327.2)
XYZ	xyz(28.3446, 15.7502, 45.2543)
Luminance	0.1575 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B338B5 #3AB538

analogous

#7538B5 #B338B5 #B53879

triadic

#B338B5 #B5B338 #38B5B3

tetradic

#B338B5 #B57538 #3AB538 #3879B5

square

#B338B5 #B57538 #3AB538 #3879B5

split-complementary

#B338B5 #79B538 #38B575

monochromatic

#571B58 #852A86 #B338B5 #CB5DCD #DA8CDB

Accessibility & contrast

On white

5.06

#B338B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B338B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B338B5

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B338B5	#FFFFFF	#000000	##FFFFFF
##B338B5	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2264B9

Deuteranopia (green-blind)

#5774B2

Tritanopia (blue-blind)

#B84B73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b338b5;
/* rgb */ color: rgb(179, 56, 181);
/* oklch */ color: oklch(56.8% 0.211 327.2);

Tailwind

colors: {
  custom: {
    50: '#cd7acc',
    500: '#b338b5',
    950: '#000000',
  },
}

SCSS

$custom: #b338b5;
$custom-light: #cd7acc;
$custom-dark: #000000;

JSON

{
  "hex": "#b338b5",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 181
  },
  "hsl": {
    "h": 299.04,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56766,
    "c": 0.21123,
    "h": 327.2
  },
  "luminance": 0.15748
}

Semantic roles & 50–950 ramp

primary

#B338B5

secondary

#84C683

accent

#DC4C4E

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B338B5

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

Preview Lab → · Contrast checker → · Palette generator →