#B737C2#B737C2

#B737C2 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 58.0% C 0.225 H 324.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B737C2
RGB	rgb(183, 55, 194)
HSL	hsl(295, 56%, 49%)
HSV	hsv(295, 72%, 76%)
CMYK	cmyk(5.7%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(47.88, 67.48, -46.84)
CIE-LCH	lch(47.88, 82.14, 325.24°)
OKLab	oklab(58.01% 0.1829 -0.1304)
OKLCH	oklch(58.01% 0.225 324.5)
XYZ	xyz(30.6314, 16.6966, 52.6378)
Luminance	0.1669 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B737C2 #42C237

analogous

#7237C2 #B737C2 #C23788

triadic

#B737C2 #C2B737 #37C2B7

tetradic

#B737C2 #C27237 #42C237 #3788C2

square

#B737C2 #C27237 #42C237 #3788C2

split-complementary

#B737C2 #88C237 #37C272

monochromatic

#5D1C63 #8A2992 #B737C2 #CA63D3 #DA93E0

Accessibility & contrast

On white

4.84

#B737C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B737C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B737C2

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B737C2	#FFFFFF	#000000	##FFFFFF
##B737C2	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0668C6

Deuteranopia (green-blind)

#5277BF

Tritanopia (blue-blind)

#BB4F79

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b737c2;
/* rgb */ color: rgb(183, 55, 194);
/* oklch */ color: oklch(58.0% 0.225 324.5);

Tailwind

colors: {
  custom: {
    50: '#d07ad5',
    500: '#b737c2',
    950: '#000000',
  },
}

SCSS

$custom: #b737c2;
$custom-light: #d07ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#b737c2",
  "rgb": {
    "r": 183,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 295.252,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58005,
    "c": 0.22467,
    "h": 324.5
  },
  "luminance": 0.16695
}

Semantic roles & 50–950 ramp

primary

#B737C2

secondary

#8FCB89

accent

#DF4955

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B737C2

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

Preview Lab → · Contrast checker → · Palette generator →