#6A64DC#6A64DC

#6A64DC is a mid, vivid blue. Relative luminance 0.173; OKLCH L 57.2% C 0.178 H 281.4°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6A64DC
RGB	rgb(106, 100, 220)
HSL	hsl(243, 63%, 63%)
HSV	hsv(243, 55%, 86%)
CMYK	cmyk(51.8%, 54.5%, 0%, 13.7%)
CIE-LAB	lab(48.69, 34.60, -60.92)
CIE-LCH	lch(48.69, 70.06, 299.59°)
OKLab	oklab(57.16% 0.0352 -0.1742)
OKLCH	oklch(57.16% 0.178 281.4)
XYZ	xyz(23.4153, 17.3445, 69.8103)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A64DC #D6DC64

analogous

#649ADC #6A64DC #A664DC

triadic

#6A64DC #DC6A64 #64DC6A

tetradic

#6A64DC #DC649A #D6DC64 #64DCA6

square

#6A64DC #DC649A #D6DC64 #64DCA6

split-complementary

#6A64DC #DCA664 #9ADC64

monochromatic

#2B24A1 #3A32D1 #6A64DC #9A96E7 #CAC8F3

Accessibility & contrast

On white

4.70

#6A64DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#6A64DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A64DC

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A64DC	#FFFFFF	#000000	##FFFFFF
##6A64DC	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1978E0

Deuteranopia (green-blind)

#006FD9

Tritanopia (blue-blind)

#3B7F96

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #6a64dc;
/* rgb */ color: rgb(106, 100, 220);
/* oklch */ color: oklch(57.2% 0.178 281.4);

Tailwind

colors: {
  custom: {
    50: '#9d90e8',
    500: '#6a64dc',
    950: '#000000',
  },
}

SCSS

$custom: #6a64dc;
$custom-light: #9d90e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6a64dc",
  "rgb": {
    "r": 106,
    "g": 100,
    "b": 220
  },
  "hsl": {
    "h": 243,
    "s": 63.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.57164,
    "c": 0.17771,
    "h": 281.4
  },
  "luminance": 0.17346
}

Semantic roles & 50–950 ramp

primary

#6A64DC

secondary

#E1E4B8

accent

#CB1BC2

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6A64DC

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

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