#B451CE#B451CE

#B451CE is a mid, highly saturated purple. Relative luminance 0.200; OKLCH L 61.0% C 0.201 H 318.8°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#B451CE
RGB	rgb(180, 81, 206)
HSL	hsl(288, 56%, 56%)
HSV	hsv(288, 61%, 81%)
CMYK	cmyk(12.6%, 60.7%, 0%, 19.2%)
CIE-LAB	lab(51.89, 58.46, -47.39)
CIE-LCH	lch(51.89, 75.25, 320.97°)
OKLab	oklab(61.03% 0.1509 -0.1323)
OKLCH	oklch(61.03% 0.201 318.8)
XYZ	xyz(32.9039, 20.0458, 60.5166)
Luminance	0.2004 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B451CE #6BCE51

analogous

#7651CE #B451CE #CE51AA

triadic

#B451CE #CEB451 #51CEB4

tetradic

#B451CE #CE7651 #6BCE51 #51AACE

square

#B451CE #CE7651 #6BCE51 #51AACE

split-complementary

#B451CE #AACE51 #51CE76

monochromatic

#6D2480 #9632B0 #B451CE #C981DB #DDB1E9

Accessibility & contrast

On white

4.19

#B451CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#B451CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B451CE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B451CE	#FFFFFF	#000000	##000000
##B451CE	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3075D2

Deuteranopia (green-blind)

#587FCB

Tritanopia (blue-blind)

#B46688

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b451ce;
/* rgb */ color: rgb(180, 81, 206);
/* oklch */ color: oklch(61.0% 0.201 318.8);

Tailwind

colors: {
  custom: {
    50: '#cd87dd',
    500: '#b451ce',
    950: '#000000',
  },
}

SCSS

$custom: #b451ce;
$custom-light: #cd87dd;
$custom-dark: #000000;

JSON

{
  "hex": "#b451ce",
  "rgb": {
    "r": 180,
    "g": 81,
    "b": 206
  },
  "hsl": {
    "h": 287.52,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61026,
    "c": 0.20071,
    "h": 318.8
  },
  "luminance": 0.20044
}

Semantic roles & 50–950 ramp

primary

#B451CE

secondary

#AED7A4

accent

#DF4868

background

#FDF8FD

surface

#FAF0FB

border

#D3CBD4

text

#140C15

muted

#837D83

Preview Lab

Preview with #B451CE

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

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