#B240CC#B240CC

#B240CC is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.8% C 0.220 H 319.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B240CC
RGB	rgb(178, 64, 204)
HSL	hsl(289, 58%, 53%)
HSV	hsv(289, 69%, 80%)
CMYK	cmyk(12.7%, 68.6%, 0%, 20%)
CIE-LAB	lab(48.88, 64.88, -51.06)
CIE-LCH	lch(48.88, 82.56, 321.79°)
OKLab	oklab(58.76% 0.1678 -0.143)
OKLCH	oklch(58.76% 0.22 319.6)
XYZ	xyz(31.0912, 17.4929, 58.8538)
Luminance	0.1749 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B240CC #5ACC40

analogous

#6C40CC #B240CC #CC40A0

triadic

#B240CC #CCB240 #40CCB2

tetradic

#B240CC #CC6C40 #5ACC40 #40A0CC

square

#B240CC #CC6C40 #5ACC40 #40A0CC

split-complementary

#B240CC #A0CC40 #40CC6C

monochromatic

#631F73 #8D2CA3 #B240CC #C570D9 #D9A1E6

Accessibility & contrast

On white

4.67

#B240CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#B240CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B240CC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B240CC	#FFFFFF	#000000	##FFFFFF
##B240CC	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD0

Deuteranopia (green-blind)

#4B78C9

Tritanopia (blue-blind)

#B25A81

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b240cc;
/* rgb */ color: rgb(178, 64, 204);
/* oklch */ color: oklch(58.8% 0.220 319.6);

Tailwind

colors: {
  custom: {
    50: '#cd7edc',
    500: '#b240cc',
    950: '#000000',
  },
}

SCSS

$custom: #b240cc;
$custom-light: #cd7edc;
$custom-dark: #000000;

JSON

{
  "hex": "#b240cc",
  "rgb": {
    "r": 178,
    "g": 64,
    "b": 204
  },
  "hsl": {
    "h": 288.857,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58757,
    "c": 0.22048,
    "h": 319.6
  },
  "luminance": 0.17491
}

Semantic roles & 50–950 ramp

primary

#B240CC

secondary

#A1D295

accent

#E14763

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B240CC

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

Preview Lab → · Contrast checker → · Palette generator →