#B045DB#B045DB

#B045DB is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 60.0% C 0.227 H 314.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B045DB
RGB	rgb(176, 69, 219)
HSL	hsl(283, 68%, 56%)
HSV	hsv(283, 68%, 86%)
CMYK	cmyk(19.6%, 68.5%, 0%, 14.1%)
CIE-LAB	lab(50.22, 65.35, -57.51)
CIE-LCH	lch(50.22, 87.05, 318.65°)
OKLab	oklab(59.95% 0.1593 -0.1619)
OKLCH	oklch(59.95% 0.227 314.5)
XYZ	xyz(32.8167, 18.6019, 68.8660)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B045DB #70DB45

analogous

#6545DB #B045DB #DB45BB

triadic

#B045DB #DBB045 #45DBB0

tetradic

#B045DB #DB6545 #70DB45 #45BBDB

square

#B045DB #DB6545 #70DB45 #45BBDB

split-complementary

#B045DB #BBDB45 #45DB65

monochromatic

#6B1B8B #9225BE #B045DB #C678E5 #DCACEF

Accessibility & contrast

On white

4.45

#B045DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#B045DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B045DB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B045DB	#FFFFFF	#000000	##000000
##B045DB	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#3F7AD8

Tritanopia (blue-blind)

#AC638B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b045db;
/* rgb */ color: rgb(176, 69, 219);
/* oklch */ color: oklch(60.0% 0.227 314.5);

Tailwind

colors: {
  custom: {
    50: '#cc81e7',
    500: '#b045db',
    950: '#000000',
  },
}

SCSS

$custom: #b045db;
$custom-light: #cc81e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b045db",
  "rgb": {
    "r": 176,
    "g": 69,
    "b": 219
  },
  "hsl": {
    "h": 282.8,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.59953,
    "c": 0.22714,
    "h": 314.5
  },
  "luminance": 0.18601
}

Semantic roles & 50–950 ramp

primary

#B045DB

secondary

#B1DD9F

accent

#EA3D6F

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B045DB

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

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