#B52EFB#B52EFB

#B52EFB is a mid, highly saturated violet. Relative luminance 0.187; OKLCH L 60.9% C 0.279 H 310.0°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B52EFB
RGB	rgb(181, 46, 251)
HSL	hsl(280, 96%, 58%)
HSV	hsv(280, 82%, 98%)
CMYK	cmyk(27.9%, 81.7%, 0%, 1.6%)
CIE-LAB	lab(50.39, 80.38, -75.23)
CIE-LCH	lch(50.39, 110.10, 316.90°)
OKLab	oklab(60.91% 0.1791 -0.2137)
OKLCH	oklch(60.91% 0.279 310)
XYZ	xyz(37.4421, 18.7436, 92.8935)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52EFB #74FB2E

analogous

#4E2EFB #B52EFB #FB2EDB

triadic

#B52EFB #FBB52E #2EFBB5

tetradic

#B52EFB #FB4E2E #74FB2E #2EDBFB

square

#B52EFB #FB4E2E #74FB2E #2EDBFB

split-complementary

#B52EFB #DBFB2E #2EFB4E

monochromatic

#7203AB #9A04E7 #B52EFB #CA6AFC #E0A6FD

Accessibility & contrast

On white

4.42

#B52EFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#B52EFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B52EFB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52EFB	#FFFFFF	#000000	##000000
##B52EFB	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073FF

Deuteranopia (green-blind)

#007AF7

Tritanopia (blue-blind)

#AB6698

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b52efb;
/* rgb */ color: rgb(181, 46, 251);
/* oklch */ color: oklch(60.9% 0.279 310.0);

Tailwind

colors: {
  custom: {
    50: '#d279fe',
    500: '#b52efb',
    950: '#000000',
  },
}

SCSS

$custom: #b52efb;
$custom-light: #d279fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b52efb",
  "rgb": {
    "r": 181,
    "g": 46,
    "b": 251
  },
  "hsl": {
    "h": 279.512,
    "s": 96.244,
    "l": 58.235
  },
  "oklch": {
    "l": 0.60905,
    "c": 0.27884,
    "h": 310
  },
  "luminance": 0.18743
}

Semantic roles & 50–950 ramp

primary

#B52EFB

secondary

#B5EB9A

accent

#FF2972

background

#FDF7FF

surface

#FBEEFF

border

#D4C9D7

text

#150A18

muted

#837C86

Preview Lab

Preview with #B52EFB

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

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