#B451D2#B451D2

#B451D2 is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.3% C 0.205 H 317.6°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B451D2
RGB	rgb(180, 81, 210)
HSL	hsl(286, 59%, 57%)
HSV	hsv(286, 61%, 82%)
CMYK	cmyk(14.3%, 61.4%, 0%, 17.6%)
CIE-LAB	lab(52.11, 59.24, -49.32)
CIE-LCH	lch(52.11, 77.09, 320.22°)
OKLab	oklab(61.26% 0.151 -0.1379)
OKLCH	oklch(61.26% 0.205 317.6)
XYZ	xyz(33.3960, 20.2426, 63.1083)
Luminance	0.2024 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B451D2 #6FD251

analogous

#7451D2 #B451D2 #D251AF

triadic

#B451D2 #D2B451 #51D2B4

tetradic

#B451D2 #D27451 #6FD251 #51AFD2

square

#B451D2 #D27451 #6FD251 #51AFD2

split-complementary

#B451D2 #AFD251 #51D274

monochromatic

#6F2386 #972FB7 #B451D2 #C982DF #DEB2EB

Accessibility & contrast

On white

4.16

#B451D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#B451D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B451D2

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B451D2	#FFFFFF	#000000	##000000
##B451D2	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B76D6

Deuteranopia (green-blind)

#557FCF

Tritanopia (blue-blind)

#B3678A

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b451d2;
/* rgb */ color: rgb(180, 81, 210);
/* oklch */ color: oklch(61.3% 0.205 317.6);

Tailwind

colors: {
  custom: {
    50: '#ce88e0',
    500: '#b451d2',
    950: '#000000',
  },
}

SCSS

$custom: #b451d2;
$custom-light: #ce88e0;
$custom-dark: #000000;

JSON

{
  "hex": "#b451d2",
  "rgb": {
    "r": 180,
    "g": 81,
    "b": 210
  },
  "hsl": {
    "h": 286.047,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61258,
    "c": 0.20452,
    "h": 317.6
  },
  "luminance": 0.20241
}

Semantic roles & 50–950 ramp

primary

#B451D2

secondary

#B1DAA5

accent

#E2466A

background

#FDF8FD

surface

#FAF0FB

border

#D3CBD4

text

#140C15

muted

#837D83

Preview Lab

Preview with #B451D2

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

Preview Lab → · Contrast checker → · Palette generator →