#6539CE#6539CE

#6539CE is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 49.0% C 0.214 H 289.6°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#6539CE
RGB	rgb(101, 57, 206)
HSL	hsl(258, 60%, 52%)
HSV	hsv(258, 72%, 81%)
CMYK	cmyk(51%, 72.3%, 0%, 19.2%)
CIE-LAB	lab(38.11, 53.74, -70.12)
CIE-LCH	lch(38.11, 88.35, 307.46°)
OKLab	oklab(49.03% 0.0717 -0.2014)
OKLCH	oklch(49.03% 0.214 289.6)
XYZ	xyz(17.9673, 10.1484, 59.3927)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6539CE #A2CE39

analogous

#3958CE #6539CE #B039CE

triadic

#6539CE #CE6539 #39CE65

tetradic

#6539CE #CE3958 #A2CE39 #39CEB0

square

#6539CE #CE3958 #A2CE39 #39CEB0

split-complementary

#6539CE #CEB039 #58CE39

monochromatic

#351C71 #4C28A2 #6539CE #8B6ADA #B19BE6

Accessibility & contrast

On white

6.93

#6539CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#6539CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6539CE

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6539CE	#FFFFFF	#000000	##FFFFFF
##6539CE	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#3F6180

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6539ce;
/* rgb */ color: rgb(101, 57, 206);
/* oklch */ color: oklch(49.0% 0.214 289.6);

Tailwind

colors: {
  custom: {
    50: '#9b73de',
    500: '#6539ce',
    950: '#000000',
  },
}

SCSS

$custom: #6539ce;
$custom-light: #9b73de;
$custom-dark: #000000;

JSON

{
  "hex": "#6539ce",
  "rgb": {
    "r": 101,
    "g": 57,
    "b": 206
  },
  "hsl": {
    "h": 257.718,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.49029,
    "c": 0.21382,
    "h": 289.6
  },
  "luminance": 0.10149
}

Semantic roles & 50–950 ramp

primary

#6539CE

secondary

#BFD291

accent

#E344B4

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #6539CE

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

Preview Lab → · Contrast checker → · Palette generator →