#B338D9#B338D9

#B338D9 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 59.0% C 0.241 H 316.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B338D9
RGB	rgb(179, 56, 217)
HSL	hsl(286, 68%, 54%)
HSV	hsv(286, 74%, 85%)
CMYK	cmyk(17.5%, 74.2%, 0%, 14.9%)
CIE-LAB	lab(48.79, 70.47, -58.65)
CIE-LCH	lch(48.79, 91.68, 320.23°)
OKLab	oklab(58.98% 0.1756 -0.1651)
OKLCH	oklch(58.98% 0.241 316.8)
XYZ	xyz(32.5271, 17.4232, 67.2818)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B338D9 #5ED938

analogous

#6338D9 #B338D9 #D938AE

triadic

#B338D9 #D9B338 #38D9B3

tetradic

#B338D9 #D96338 #5ED938 #38AED9

square

#B338D9 #D96338 #5ED938 #38AED9

split-complementary

#B338D9 #AED938 #38D963

monochromatic

#66187E #9022B2 #B338D9 #C76BE3 #DA9FED

Accessibility & contrast

On white

4.68

#B338D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B338D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B338D9

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B338D9	#FFFFFF	#000000	##FFFFFF
##B338D9	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DDD

Deuteranopia (green-blind)

#3977D5

Tritanopia (blue-blind)

#B15B87

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b338d9;
/* rgb */ color: rgb(179, 56, 217);
/* oklch */ color: oklch(59.0% 0.241 316.8);

Tailwind

colors: {
  custom: {
    50: '#ce7be5',
    500: '#b338d9',
    950: '#000000',
  },
}

SCSS

$custom: #b338d9;
$custom-light: #ce7be5;
$custom-dark: #000000;

JSON

{
  "hex": "#b338d9",
  "rgb": {
    "r": 179,
    "g": 56,
    "b": 217
  },
  "hsl": {
    "h": 285.839,
    "s": 67.932,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58982,
    "c": 0.24103,
    "h": 316.8
  },
  "luminance": 0.17422
}

Semantic roles & 50–950 ramp

primary

#B338D9

secondary

#A4D994

accent

#EB3D66

background

#FDF7FE

surface

#FAEEFC

border

#D3C9D5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B338D9

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

Preview Lab → · Contrast checker → · Palette generator →