#B542DF#B542DF

#B542DF is a mid, highly saturated purple. Relative luminance 0.190; OKLCH L 60.6% C 0.236 H 315.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B542DF
RGB	rgb(181, 66, 223)
HSL	hsl(284, 71%, 57%)
HSV	hsv(284, 70%, 87%)
CMYK	cmyk(18.8%, 70.4%, 0%, 12.5%)
CIE-LAB	lab(50.74, 68.36, -58.90)
CIE-LCH	lch(50.74, 90.23, 319.25°)
OKLab	oklab(60.55% 0.168 -0.1658)
OKLCH	oklch(60.55% 0.236 315.4)
XYZ	xyz(34.3214, 19.0492, 71.6667)
Luminance	0.1905 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B542DF #6CDF42

analogous

#6742DF #B542DF #DF42BB

triadic

#B542DF #DFB542 #42DFB5

tetradic

#B542DF #DF6742 #6CDF42 #42BBDF

square

#B542DF #DF6742 #6CDF42 #42BBDF

split-complementary

#B542DF #BBDF42 #42DF67

monochromatic

#6F188E #9821C3 #B542DF #C976E8 #DEABF1

Accessibility & contrast

On white

4.37

#B542DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#B542DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B542DF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B542DF	#FFFFFF	#000000	##000000
##B542DF	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E3

Deuteranopia (green-blind)

#3E7CDB

Tritanopia (blue-blind)

#B2628C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b542df;
/* rgb */ color: rgb(181, 66, 223);
/* oklch */ color: oklch(60.6% 0.236 315.4);

Tailwind

colors: {
  custom: {
    50: '#cf80ea',
    500: '#b542df',
    950: '#000000',
  },
}

SCSS

$custom: #b542df;
$custom-light: #cf80ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b542df",
  "rgb": {
    "r": 181,
    "g": 66,
    "b": 223
  },
  "hsl": {
    "h": 283.949,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.60552,
    "c": 0.23609,
    "h": 315.4
  },
  "luminance": 0.19048
}

Semantic roles & 50–950 ramp

primary

#B542DF

secondary

#AFDF9E

accent

#EE3A6A

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B542DF

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

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