#B451BE#B451BE

#B451BE is a mid, vivid purple. Relative luminance 0.193; OKLCH L 60.1% C 0.186 H 323.9°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B451BE
RGB	rgb(180, 81, 190)
HSL	hsl(294, 46%, 53%)
HSV	hsv(294, 57%, 75%)
CMYK	cmyk(5.3%, 57.4%, 0%, 25.5%)
CIE-LAB	lab(51.05, 55.40, -39.52)
CIE-LCH	lch(51.05, 68.05, 324.50°)
OKLab	oklab(60.14% 0.1501 -0.1094)
OKLCH	oklch(60.14% 0.186 323.9)
XYZ	xyz(31.0582, 19.3075, 50.7960)
Luminance	0.1931 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B451BE #5BBE51

analogous

#7D51BE #B451BE #BE5192

triadic

#B451BE #BEB451 #51BEB4

tetradic

#B451BE #BE7D51 #5BBE51 #5192BE

square

#B451BE #BE7D51 #5BBE51 #5192BE

split-complementary

#B451BE #92BE51 #51BE7D

monochromatic

#66286C #903999 #B451BE #C77ECF #DAAADF

Accessibility & contrast

On white

4.32

#B451BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#B451BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B451BE

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B451BE	#FFFFFF	#000000	##000000
##B451BE	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4072C1

Deuteranopia (green-blind)

#627EBB

Tritanopia (blue-blind)

#B76080

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b451be;
/* rgb */ color: rgb(180, 81, 190);
/* oklch */ color: oklch(60.1% 0.186 323.9);

Tailwind

colors: {
  custom: {
    50: '#cd87d2',
    500: '#b451be',
    950: '#000000',
  },
}

SCSS

$custom: #b451be;
$custom-light: #cd87d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b451be",
  "rgb": {
    "r": 180,
    "g": 81,
    "b": 190
  },
  "hsl": {
    "h": 294.495,
    "s": 45.607,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60138,
    "c": 0.18573,
    "h": 323.9
  },
  "luminance": 0.19306
}

Semantic roles & 50–950 ramp

primary

#B451BE

secondary

#A2CD9E

accent

#D5535F

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#140C14

muted

#827D82

Preview Lab

Preview with #B451BE

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

Preview Lab → · Contrast checker → · Palette generator →