#6438C0#6438C0

#6438C0 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.6% C 0.199 H 291.9°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#6438C0
RGB	rgb(100, 56, 192)
HSL	hsl(259, 55%, 49%)
HSV	hsv(259, 71%, 75%)
CMYK	cmyk(47.9%, 70.8%, 0%, 24.7%)
CIE-LAB	lab(36.64, 50.24, -64.38)
CIE-LCH	lch(36.64, 81.66, 307.97°)
OKLab	oklab(47.6% 0.0741 -0.1846)
OKLCH	oklch(47.6% 0.199 291.9)
XYZ	xyz(16.1815, 9.3429, 50.8097)
Luminance	0.0934 (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

#6438C0 #94C038

analogous

#3850C0 #6438C0 #A838C0

triadic

#6438C0 #C06438 #38C064

tetradic

#6438C0 #C03850 #94C038 #38C0A8

square

#6438C0 #C03850 #94C038 #38C0A8

split-complementary

#6438C0 #C0A838 #50C038

monochromatic

#331C61 #4B2A91 #6438C0 #8764D2 #AC93DF

Accessibility & contrast

On white

7.32

#6438C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#6438C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6438C0

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6438C0	#FFFFFF	#000000	##FFFFFF
##6438C0	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C4

Deuteranopia (green-blind)

#0053BD

Tritanopia (blue-blind)

#475B78

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6438c0;
/* rgb */ color: rgb(100, 56, 192);
/* oklch */ color: oklch(47.6% 0.199 291.9);

Tailwind

colors: {
  custom: {
    50: '#9872d4',
    500: '#6438c0',
    950: '#000000',
  },
}

SCSS

$custom: #6438c0;
$custom-light: #9872d4;
$custom-dark: #000000;

JSON

{
  "hex": "#6438c0",
  "rgb": {
    "r": 100,
    "g": 56,
    "b": 192
  },
  "hsl": {
    "h": 259.412,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47595,
    "c": 0.19891,
    "h": 291.9
  },
  "luminance": 0.09343
}

Semantic roles & 50–950 ramp

primary

#6438C0

secondary

#B5CB89

accent

#DE4AAE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #6438C0

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

Preview Lab → · Contrast checker → · Palette generator →