#B042CB#B042CB

#B042CB is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.6% C 0.216 H 319.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B042CB
RGB	rgb(176, 66, 203)
HSL	hsl(288, 57%, 53%)
HSV	hsv(288, 67%, 80%)
CMYK	cmyk(13.3%, 67.5%, 0%, 20.4%)
CIE-LAB	lab(48.81, 63.45, -50.61)
CIE-LCH	lch(48.81, 81.16, 321.42°)
OKLab	oklab(58.63% 0.1634 -0.1417)
OKLCH	oklch(58.63% 0.216 319.1)
XYZ	xyz(30.6308, 17.4397, 58.2411)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B042CB #5DCB42

analogous

#6B42CB #B042CB #CB42A1

triadic

#B042CB #CBB042 #42CBB0

tetradic

#B042CB #CB6B42 #5DCB42 #42A1CB

square

#B042CB #CB6B42 #5DCB42 #42A1CB

split-complementary

#B042CB #A1CB42 #42CB6B

monochromatic

#632073 #8C2DA3 #B042CB #C472D8 #D8A2E5

Accessibility & contrast

On white

4.68

#B042CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B042CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B042CB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B042CB	#FFFFFF	#000000	##FFFFFF
##B042CB	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#046DCF

Deuteranopia (green-blind)

#4B78C8

Tritanopia (blue-blind)

#B05B81

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b042cb;
/* rgb */ color: rgb(176, 66, 203);
/* oklch */ color: oklch(58.6% 0.216 319.1);

Tailwind

colors: {
  custom: {
    50: '#cb7fdb',
    500: '#b042cb',
    950: '#000000',
  },
}

SCSS

$custom: #b042cb;
$custom-light: #cb7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b042cb",
  "rgb": {
    "r": 176,
    "g": 66,
    "b": 203
  },
  "hsl": {
    "h": 288.175,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58632,
    "c": 0.21631,
    "h": 319.1
  },
  "luminance": 0.17438
}

Semantic roles & 50–950 ramp

primary

#B042CB

secondary

#A2D297

accent

#E04866

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140B15

muted

#827C83

Preview Lab

Preview with #B042CB

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

Preview Lab → · Contrast checker → · Palette generator →