#6537B6#6537B6

#6537B6 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.7% C 0.189 H 294.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#6537B6
RGB	rgb(101, 55, 182)
HSL	hsl(262, 54%, 46%)
HSV	hsv(262, 70%, 71%)
CMYK	cmyk(44.5%, 69.8%, 0%, 28.6%)
CIE-LAB	lab(35.74, 48.21, -59.94)
CIE-LCH	lch(35.74, 76.92, 308.81°)
OKLab	oklab(46.73% 0.0784 -0.1715)
OKLCH	oklch(46.73% 0.189 294.6)
XYZ	xyz(15.1742, 8.8761, 45.1607)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.59

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6537B6 #88B637

analogous

#3749B6 #6537B6 #A537B6

triadic

#6537B6 #B66537 #37B665

tetradic

#6537B6 #B63749 #88B637 #37B6A5

square

#6537B6 #B63749 #88B637 #37B6A5

split-complementary

#6537B6 #B6A537 #49B637

monochromatic

#311B58 #4B2987 #6537B6 #855CCE #A98BDC

Accessibility & contrast

On white

7.57

#6537B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#6537B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6537B6

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6537B6	#FFFFFF	#000000	##FFFFFF
##6537B6	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BA

Deuteranopia (green-blind)

#0052B3

Tritanopia (blue-blind)

#4E5772

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6537b6;
/* rgb */ color: rgb(101, 55, 182);
/* oklch */ color: oklch(46.7% 0.189 294.6);

Tailwind

colors: {
  custom: {
    50: '#9871cd',
    500: '#6537b6',
    950: '#000000',
  },
}

SCSS

$custom: #6537b6;
$custom-light: #9871cd;
$custom-dark: #000000;

JSON

{
  "hex": "#6537b6",
  "rgb": {
    "r": 101,
    "g": 55,
    "b": 182
  },
  "hsl": {
    "h": 261.732,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46732,
    "c": 0.18856,
    "h": 294.6
  },
  "luminance": 0.08876
}

Semantic roles & 50–950 ramp

primary

#6537B6

secondary

#AEC682

accent

#DD4BA8

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #6537B6

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

Preview Lab → · Contrast checker → · Palette generator →