#B13ECB#B13ECB

#B13ECB is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.4% C 0.222 H 319.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B13ECB
RGB	rgb(177, 62, 203)
HSL	hsl(289, 58%, 52%)
HSV	hsv(289, 69%, 80%)
CMYK	cmyk(12.8%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(48.39, 65.25, -51.27)
CIE-LCH	lch(48.39, 82.98, 321.84°)
OKLab	oklab(58.36% 0.1688 -0.1436)
OKLCH	oklch(58.36% 0.222 319.6)
XYZ	xyz(30.6322, 17.1056, 58.1765)
Luminance	0.1710 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13ECB #58CB3E

analogous

#6B3ECB #B13ECB #CB3E9F

triadic

#B13ECB #CBB13E #3ECBB1

tetradic

#B13ECB #CB6B3E #58CB3E #3E9FCB

square

#B13ECB #CB6B3E #58CB3E #3E9FCB

split-complementary

#B13ECB #9FCB3E #3ECB6B

monochromatic

#611E70 #8B2BA1 #B13ECB #C46ED8 #D89EE5

Accessibility & contrast

On white

4.75

#B13ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B13ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13ECB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13ECB	#FFFFFF	#000000	##FFFFFF
##B13ECB	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCF

Deuteranopia (green-blind)

#4977C8

Tritanopia (blue-blind)

#B15880

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b13ecb;
/* rgb */ color: rgb(177, 62, 203);
/* oklch */ color: oklch(58.4% 0.222 319.6);

Tailwind

colors: {
  custom: {
    50: '#cc7ddb',
    500: '#b13ecb',
    950: '#000000',
  },
}

SCSS

$custom: #b13ecb;
$custom-light: #cc7ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b13ecb",
  "rgb": {
    "r": 177,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 288.936,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58363,
    "c": 0.2216,
    "h": 319.6
  },
  "luminance": 0.17104
}

Semantic roles & 50–950 ramp

primary

#B13ECB

secondary

#9FD194

accent

#E14763

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B13ECB

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

Preview Lab → · Contrast checker → · Palette generator →