#B738DA#B738DA

#B738DA is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.6% C 0.243 H 317.8°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B738DA
RGB	rgb(183, 56, 218)
HSL	hsl(287, 69%, 54%)
HSV	hsv(287, 74%, 85%)
CMYK	cmyk(16.1%, 74.3%, 0%, 14.5%)
CIE-LAB	lab(49.45, 71.43, -58.13)
CIE-LCH	lch(49.45, 92.09, 320.86°)
OKLab	oklab(59.59% 0.1802 -0.1635)
OKLCH	oklch(59.59% 0.243 317.8)
XYZ	xyz(33.5957, 17.9591, 68.0129)
Luminance	0.1796 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B738DA #5BDA38

analogous

#6638DA #B738DA #DA38AC

triadic

#B738DA #DAB738 #38DAB7

tetradic

#B738DA #DA6638 #5BDA38 #38ACDA

square

#B738DA #DA6638 #5BDA38 #38ACDA

split-complementary

#B738DA #ACDA38 #38DA66

monochromatic

#691880 #9421B3 #B738DA #CA6CE4 #DC9FED

Accessibility & contrast

On white

4.57

#B738DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#B738DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B738DA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B738DA	#FFFFFF	#000000	##000000
##B738DA	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDE

Deuteranopia (green-blind)

#3E79D6

Tritanopia (blue-blind)

#B65A87

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b738da;
/* rgb */ color: rgb(183, 56, 218);
/* oklch */ color: oklch(59.6% 0.243 317.8);

Tailwind

colors: {
  custom: {
    50: '#d17be6',
    500: '#b738da',
    950: '#000000',
  },
}

SCSS

$custom: #b738da;
$custom-light: #d17be6;
$custom-dark: #000000;

JSON

{
  "hex": "#b738da",
  "rgb": {
    "r": 183,
    "g": 56,
    "b": 218
  },
  "hsl": {
    "h": 287.037,
    "s": 68.644,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59588,
    "c": 0.24332,
    "h": 317.8
  },
  "luminance": 0.17958
}

Semantic roles & 50–950 ramp

primary

#B738DA

secondary

#A3DA94

accent

#EB3C62

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#150A16

muted

#837C84

Preview Lab

Preview with #B738DA

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

Preview Lab → · Contrast checker → · Palette generator →