#6538B2#6538B2

#6538B2 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.5% C 0.183 H 295.3°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#6538B2
RGB	rgb(101, 56, 178)
HSL	hsl(262, 52%, 46%)
HSV	hsv(262, 69%, 70%)
CMYK	cmyk(43.3%, 68.5%, 0%, 30.2%)
CIE-LAB	lab(35.61, 46.61, -57.78)
CIE-LCH	lch(35.61, 74.24, 308.89°)
OKLab	oklab(46.54% 0.078 -0.1652)
OKLCH	oklch(46.54% 0.183 295.3)
XYZ	xyz(14.8147, 8.8090, 43.0306)
Luminance	0.0881 (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

#6538B2 #85B238

analogous

#3848B2 #6538B2 #A238B2

triadic

#6538B2 #B26538 #38B265

tetradic

#6538B2 #B23848 #85B238 #38B2A2

square

#6538B2 #B23848 #85B238 #38B2A2

split-complementary

#6538B2 #B2A238 #48B238

monochromatic

#301B55 #4B2983 #6538B2 #855CCC #A88ADA

Accessibility & contrast

On white

7.60

#6538B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#6538B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6538B2

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6538B2	#FFFFFF	#000000	##FFFFFF
##6538B2	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B6

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#505670

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6538b2;
/* rgb */ color: rgb(101, 56, 178);
/* oklch */ color: oklch(46.5% 0.183 295.3);

Tailwind

colors: {
  custom: {
    50: '#9772ca',
    500: '#6538b2',
    950: '#000000',
  },
}

SCSS

$custom: #6538b2;
$custom-light: #9772ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6538b2",
  "rgb": {
    "r": 101,
    "g": 56,
    "b": 178
  },
  "hsl": {
    "h": 262.131,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46539,
    "c": 0.18267,
    "h": 295.3
  },
  "luminance": 0.08809
}

Semantic roles & 50–950 ramp

primary

#6538B2

secondary

#ACC581

accent

#DC4CA7

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6538B2

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

Preview Lab → · Contrast checker → · Palette generator →