#6438AF#6438AF

#6438AF is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.2% C 0.179 H 295.5°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#6438AF
RGB	rgb(100, 56, 175)
HSL	hsl(262, 52%, 45%)
HSV	hsv(262, 68%, 69%)
CMYK	cmyk(42.9%, 68%, 0%, 31.4%)
CIE-LAB	lab(35.27, 45.61, -56.57)
CIE-LCH	lch(35.27, 72.66, 308.88°)
OKLab	oklab(46.19% 0.077 -0.1616)
OKLCH	oklch(46.19% 0.179 295.5)
XYZ	xyz(14.4055, 8.6325, 41.4564)
Luminance	0.0863 (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

#6438AF #83AF38

analogous

#3847AF #6438AF #9F38AF

triadic

#6438AF #AF6438 #38AF64

tetradic

#6438AF #AF3847 #83AF38 #38AF9F

square

#6438AF #AF3847 #83AF38 #38AF9F

split-complementary

#6438AF #AF9F38 #47AF38

monochromatic

#2F1A52 #4A2981 #6438AF #835ACA #A688D9

Accessibility & contrast

On white

7.70

#6438AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#6438AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6438AF

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6438AF	#FFFFFF	#000000	##FFFFFF
##6438AF	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B3

Deuteranopia (green-blind)

#0051AD

Tritanopia (blue-blind)

#50556F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6438af;
/* rgb */ color: rgb(100, 56, 175);
/* oklch */ color: oklch(46.2% 0.179 295.5);

Tailwind

colors: {
  custom: {
    50: '#9672c8',
    500: '#6438af',
    950: '#000000',
  },
}

SCSS

$custom: #6438af;
$custom-light: #9672c8;
$custom-dark: #000000;

JSON

{
  "hex": "#6438af",
  "rgb": {
    "r": 100,
    "g": 56,
    "b": 175
  },
  "hsl": {
    "h": 262.185,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46191,
    "c": 0.17906,
    "h": 295.5
  },
  "luminance": 0.08633
}

Semantic roles & 50–950 ramp

primary

#6438AF

secondary

#AAC380

accent

#DB4DA6

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6438AF

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

Preview Lab → · Contrast checker → · Palette generator →