#B738CA#B738CA

#B738CA is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.6% C 0.230 H 322.1°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B738CA
RGB	rgb(183, 56, 202)
HSL	hsl(292, 58%, 51%)
HSV	hsv(292, 72%, 79%)
CMYK	cmyk(9.4%, 72.3%, 0%, 20.8%)
CIE-LAB	lab(48.46, 68.53, -50.53)
CIE-LCH	lch(48.46, 85.14, 323.60°)
OKLab	oklab(58.57% 0.1816 -0.1412)
OKLCH	oklch(58.57% 0.23 322.1)
XYZ	xyz(31.6022, 17.1617, 57.5136)
Luminance	0.1716 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B738CA #4BCA38

analogous

#6E38CA #B738CA #CA3894

triadic

#B738CA #CAB738 #38CAB7

tetradic

#B738CA #CA6E38 #4BCA38 #3894CA

square

#B738CA #CA6E38 #4BCA38 #3894CA

split-complementary

#B738CA #94CA38 #38CA6E

monochromatic

#611D6B #8D299B #B738CA #C868D7 #DA99E4

Accessibility & contrast

On white

4.74

#B738CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B738CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B738CA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B738CA	#FFFFFF	#000000	##FFFFFF
##B738CA	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACE

Deuteranopia (green-blind)

#4D78C7

Tritanopia (blue-blind)

#B9537E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b738ca;
/* rgb */ color: rgb(183, 56, 202);
/* oklch */ color: oklch(58.6% 0.230 322.1);

Tailwind

colors: {
  custom: {
    50: '#d17bdb',
    500: '#b738ca',
    950: '#000000',
  },
}

SCSS

$custom: #b738ca;
$custom-light: #d17bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b738ca",
  "rgb": {
    "r": 183,
    "g": 56,
    "b": 202
  },
  "hsl": {
    "h": 292.192,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58574,
    "c": 0.23006,
    "h": 322.1
  },
  "luminance": 0.1716
}

Semantic roles & 50–950 ramp

primary

#B738CA

secondary

#97CF8E

accent

#E1475B

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B738CA

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

Preview Lab → · Contrast checker → · Palette generator →