#B338C5#B338C5

#B338C5 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.7% C 0.224 H 322.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B338C5
RGB	rgb(179, 56, 197)
HSL	hsl(292, 56%, 50%)
HSV	hsv(292, 72%, 77%)
CMYK	cmyk(9.1%, 71.6%, 0%, 22.7%)
CIE-LAB	lab(47.55, 66.81, -49.13)
CIE-LCH	lch(47.55, 82.92, 323.67°)
OKLab	oklab(57.71% 0.1774 -0.1372)
OKLCH	oklch(57.71% 0.224 322.3)
XYZ	xyz(30.0816, 16.4450, 54.4022)
Luminance	0.1644 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B338C5 #4AC538

analogous

#6C38C5 #B338C5 #C53891

triadic

#B338C5 #C5B338 #38C5B3

tetradic

#B338C5 #C56C38 #4AC538 #3891C5

square

#B338C5 #C56C38 #4AC538 #3891C5

split-complementary

#B338C5 #91C538 #38C56C

monochromatic

#5C1D66 #882A95 #B338C5 #C667D4 #D896E1

Accessibility & contrast

On white

4.90

#B338C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#B338C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B338C5

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B338C5	#FFFFFF	#000000	##FFFFFF
##B338C5	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068C9

Deuteranopia (green-blind)

#4C75C2

Tritanopia (blue-blind)

#B5527B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b338c5;
/* rgb */ color: rgb(179, 56, 197);
/* oklch */ color: oklch(57.7% 0.224 322.3);

Tailwind

colors: {
  custom: {
    50: '#ce7ad7',
    500: '#b338c5',
    950: '#000000',
  },
}

SCSS

$custom: #b338c5;
$custom-light: #ce7ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#b338c5",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 197
  },
  "hsl": {
    "h": 292.34,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.22426,
    "h": 322.3
  },
  "luminance": 0.16443
}

Semantic roles & 50–950 ramp

primary

#B338C5

secondary

#94CD8C

accent

#DF495C

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B338C5

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

Preview Lab → · Contrast checker → · Palette generator →