#B13CE7#B13CE7

#B13CE7 is a mid, highly saturated purple. Relative luminance 0.183; OKLCH L 60.0% C 0.248 H 312.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B13CE7
RGB	rgb(177, 60, 231)
HSL	hsl(281, 78%, 57%)
HSV	hsv(281, 74%, 91%)
CMYK	cmyk(23.4%, 74%, 0%, 9.4%)
CIE-LAB	lab(49.92, 71.40, -64.79)
CIE-LCH	lch(49.92, 96.41, 317.78°)
OKLab	oklab(60.01% 0.1677 -0.1832)
OKLCH	oklch(60.01% 0.248 312.5)
XYZ	xyz(34.1685, 18.3493, 77.3277)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13CE7 #72E73C

analogous

#5C3CE7 #B13CE7 #E73CC7

triadic

#B13CE7 #E7B13C #3CE7B1

tetradic

#B13CE7 #E75C3C #72E73C #3CC7E7

square

#B13CE7 #E75C3C #72E73C #3CC7E7

split-complementary

#B13CE7 #C7E73C #3CE75C

monochromatic

#6D1296 #9419CD #B13CE7 #C772EE #DDA9F4

Accessibility & contrast

On white

4.50

#B13CE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B13CE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B13CE7

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13CE7	#FFFFFF	#000000	##000000
##B13CE7	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EC

Deuteranopia (green-blind)

#2579E3

Tritanopia (blue-blind)

#AB638F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b13ce7;
/* rgb */ color: rgb(177, 60, 231);
/* oklch */ color: oklch(60.0% 0.248 312.5);

Tailwind

colors: {
  custom: {
    50: '#cd7def',
    500: '#b13ce7',
    950: '#000000',
  },
}

SCSS

$custom: #b13ce7;
$custom-light: #cd7def;
$custom-dark: #000000;

JSON

{
  "hex": "#b13ce7",
  "rgb": {
    "r": 177,
    "g": 60,
    "b": 231
  },
  "hsl": {
    "h": 281.053,
    "s": 78.082,
    "l": 57.059
  },
  "oklch": {
    "l": 0.60015,
    "c": 0.24839,
    "h": 312.5
  },
  "luminance": 0.18348
}

Semantic roles & 50–950 ramp

primary

#B13CE7

secondary

#B3E29D

accent

#F53370

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B17

muted

#837C85

Preview Lab

Preview with #B13CE7

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

Preview Lab → · Contrast checker → · Palette generator →