#6539B2#6539B2

#6539B2 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.7% C 0.181 H 295.1°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#6539B2
RGB	rgb(101, 57, 178)
HSL	hsl(262, 51%, 46%)
HSV	hsv(262, 68%, 70%)
CMYK	cmyk(43.3%, 68%, 0%, 30.2%)
CIE-LAB	lab(35.80, 46.09, -57.47)
CIE-LCH	lch(35.80, 73.67, 308.73°)
OKLab	oklab(46.68% 0.077 -0.1643)
OKLCH	oklch(46.68% 0.181 295.1)
XYZ	xyz(14.8637, 8.9069, 43.0469)
Luminance	0.0891 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.81

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6539B2 #86B239

analogous

#3949B2 #6539B2 #A139B2

triadic

#6539B2 #B26539 #39B265

tetradic

#6539B2 #B23949 #86B239 #39B2A1

square

#6539B2 #B23949 #86B239 #39B2A1

split-complementary

#6539B2 #B2A139 #49B239

monochromatic

#301B55 #4B2A84 #6539B2 #855DCB #A88BDA

Accessibility & contrast

On white

7.55

#6539B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#6539B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6539B2

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6539B2	#FFFFFF	#000000	##FFFFFF
##6539B2	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B6

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#505671

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6539b2;
/* rgb */ color: rgb(101, 57, 178);
/* oklch */ color: oklch(46.7% 0.181 295.1);

Tailwind

colors: {
  custom: {
    50: '#9772ca',
    500: '#6539b2',
    950: '#000000',
  },
}

SCSS

$custom: #6539b2;
$custom-light: #9772ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6539b2",
  "rgb": {
    "r": 101,
    "g": 57,
    "b": 178
  },
  "hsl": {
    "h": 261.818,
    "s": 51.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46676,
    "c": 0.18141,
    "h": 295.1
  },
  "luminance": 0.08907
}

Semantic roles & 50–950 ramp

primary

#6539B2

secondary

#ACC482

accent

#DB4DA7

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6539B2

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

Preview Lab → · Contrast checker → · Palette generator →