#B644C9#B644C9

#B644C9 is a mid, highly saturated purple. Relative luminance 0.183; OKLCH L 59.5% C 0.215 H 321.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#B644C9
RGB	rgb(182, 68, 201)
HSL	hsl(291, 55%, 53%)
HSV	hsv(291, 66%, 79%)
CMYK	cmyk(9.5%, 66.2%, 0%, 21.2%)
CIE-LAB	lab(49.86, 63.61, -47.74)
CIE-LCH	lch(49.86, 79.53, 323.11°)
OKLab	oklab(59.52% 0.1683 -0.1332)
OKLCH	oklch(59.52% 0.215 321.6)
XYZ	xyz(31.9000, 18.2980, 57.0986)
Luminance	0.1830 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B644C9 #57C944

analogous

#7444C9 #B644C9 #C94499

triadic

#B644C9 #C9B644 #44C9B6

tetradic

#B644C9 #C97444 #57C944 #4499C9

square

#B644C9 #C97444 #57C944 #4499C9

split-complementary

#B644C9 #99C944 #44C974

monochromatic

#662172 #912FA1 #B644C9 #C973D7 #DBA3E4

Accessibility & contrast

On white

4.51

#B644C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#B644C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B644C9

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B644C9	#FFFFFF	#000000	##000000
##B644C9	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6ECD

Deuteranopia (green-blind)

#547BC6

Tritanopia (blue-blind)

#B85A81

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b644c9;
/* rgb */ color: rgb(182, 68, 201);
/* oklch */ color: oklch(59.5% 0.215 321.6);

Tailwind

colors: {
  custom: {
    50: '#cf80da',
    500: '#b644c9',
    950: '#000000',
  },
}

SCSS

$custom: #b644c9;
$custom-light: #cf80da;
$custom-dark: #000000;

JSON

{
  "hex": "#b644c9",
  "rgb": {
    "r": 182,
    "g": 68,
    "b": 201
  },
  "hsl": {
    "h": 291.429,
    "s": 55.187,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59524,
    "c": 0.21463,
    "h": 321.6
  },
  "luminance": 0.18296
}

Semantic roles & 50–950 ramp

primary

#B644C9

secondary

#A0D198

accent

#DF495F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B644C9

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

Preview Lab → · Contrast checker → · Palette generator →