#B645DF#B645DF

#B645DF is a mid, highly saturated purple. Relative luminance 0.195; OKLCH L 61.0% C 0.233 H 315.5°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B645DF
RGB	rgb(182, 69, 223)
HSL	hsl(284, 71%, 57%)
HSV	hsv(284, 69%, 87%)
CMYK	cmyk(18.4%, 69.1%, 0%, 12.5%)
CIE-LAB	lab(51.30, 67.39, -57.99)
CIE-LCH	lch(51.30, 88.91, 319.28°)
OKLab	oklab(60.98% 0.1662 -0.1632)
OKLCH	oklch(60.98% 0.233 315.5)
XYZ	xyz(34.7367, 19.5303, 71.7377)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B645DF #6EDF45

analogous

#6945DF #B645DF #DF45BB

triadic

#B645DF #DFB645 #45DFB6

tetradic

#B645DF #DF6945 #6EDF45 #45BBDF

square

#B645DF #DF6945 #6EDF45 #45BBDF

split-complementary

#B645DF #BBDF45 #45DF69

monochromatic

#711991 #9A22C5 #B645DF #CA79E8 #DFADF1

Accessibility & contrast

On white

4.28

#B645DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B645DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B645DF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B645DF	#FFFFFF	#000000	##000000
##B645DF	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E3

Deuteranopia (green-blind)

#427DDB

Tritanopia (blue-blind)

#B3648D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b645df;
/* rgb */ color: rgb(182, 69, 223);
/* oklch */ color: oklch(61.0% 0.233 315.5);

Tailwind

colors: {
  custom: {
    50: '#d082ea',
    500: '#b645df',
    950: '#000000',
  },
}

SCSS

$custom: #b645df;
$custom-light: #d082ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b645df",
  "rgb": {
    "r": 182,
    "g": 69,
    "b": 223
  },
  "hsl": {
    "h": 284.026,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60979,
    "c": 0.23295,
    "h": 315.5
  },
  "luminance": 0.19529
}

Semantic roles & 50–950 ramp

primary

#B645DF

secondary

#B1DFA1

accent

#ED3A6A

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B645DF

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

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