#B74BB1#B74BB1

#B74BB1 is a mid, vivid purple. Relative luminance 0.183; OKLCH L 59.1% C 0.185 H 329.8°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B74BB1
RGB	rgb(183, 75, 177)
HSL	hsl(303, 43%, 51%)
HSV	hsv(303, 59%, 72%)
CMYK	cmyk(0%, 59%, 3.3%, 28.2%)
CIE-LAB	lab(49.83, 56.61, -33.84)
CIE-LCH	lch(49.83, 65.96, 329.13°)
OKLab	oklab(59.13% 0.1599 -0.0929)
OKLCH	oklch(59.13% 0.185 329.8)
XYZ	xyz(29.9801, 18.2758, 43.5350)
Luminance	0.1827 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74BB1 #4BB751

analogous

#874BB7 #B74BB1 #B74B7B

triadic

#B74BB1 #B1B74B #4BB1B7

tetradic

#B74BB1 #B7874B #4BB751 #4B7BB7

square

#B74BB1 #B7874B #4BB751 #4B7BB7

split-complementary

#B74BB1 #7BB74B #4BB787

monochromatic

#61275E #8D3888 #B74BB1 #C877C4 #DAA2D7

Accessibility & contrast

On white

4.51

#B74BB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#B74BB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B74BB1

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74BB1	#FFFFFF	#000000	##000000
##B74BB1	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#436DB4

Deuteranopia (green-blind)

#677CAE

Tritanopia (blue-blind)

#BD5677

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b74bb1;
/* rgb */ color: rgb(183, 75, 177);
/* oklch */ color: oklch(59.1% 0.185 329.8);

Tailwind

colors: {
  custom: {
    50: '#cf84c8',
    500: '#b74bb1',
    950: '#000000',
  },
}

SCSS

$custom: #b74bb1;
$custom-light: #cf84c8;
$custom-dark: #000000;

JSON

{
  "hex": "#b74bb1",
  "rgb": {
    "r": 183,
    "g": 75,
    "b": 177
  },
  "hsl": {
    "h": 303.333,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.59128,
    "c": 0.18493,
    "h": 329.8
  },
  "luminance": 0.18274
}

Semantic roles & 50–950 ramp

primary

#B74BB1

secondary

#97C79A

accent

#D35C55

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B74BB1

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

Preview Lab → · Contrast checker → · Palette generator →