#6C64D5#6C64D5

#6C64D5 is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.8% C 0.168 H 282.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#6C64D5
RGB	rgb(108, 100, 213)
HSL	hsl(244, 57%, 61%)
HSV	hsv(244, 53%, 84%)
CMYK	cmyk(49.3%, 53.1%, 0%, 16.5%)
CIE-LAB	lab(48.39, 32.88, -57.42)
CIE-LCH	lch(48.39, 66.16, 299.80°)
OKLab	oklab(56.84% 0.0374 -0.1638)
OKLCH	oklch(56.84% 0.168 282.8)
XYZ	xyz(22.7481, 17.1054, 65.0409)
Luminance	0.1711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C64D5 #CDD564

analogous

#6495D5 #6C64D5 #A564D5

triadic

#6C64D5 #D56C64 #64D56C

tetradic

#6C64D5 #D56495 #CDD564 #64D5A5

square

#6C64D5 #D56495 #CDD564 #64D5A5

split-complementary

#6C64D5 #D5A564 #95D564

monochromatic

#302996 #4036C6 #6C64D5 #9A94E2 #C7C4EF

Accessibility & contrast

On white

4.75

#6C64D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#6C64D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C64D5

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C64D5	#FFFFFF	#000000	##FFFFFF
##6C64D5	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2777D9

Deuteranopia (green-blind)

#1E6FD3

Tritanopia (blue-blind)

#457D93

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6c64d5;
/* rgb */ color: rgb(108, 100, 213);
/* oklch */ color: oklch(56.8% 0.168 282.8);

Tailwind

colors: {
  custom: {
    50: '#9d90e3',
    500: '#6c64d5',
    950: '#000000',
  },
}

SCSS

$custom: #6c64d5;
$custom-light: #9d90e3;
$custom-dark: #000000;

JSON

{
  "hex": "#6c64d5",
  "rgb": {
    "r": 108,
    "g": 100,
    "b": 213
  },
  "hsl": {
    "h": 244.248,
    "s": 57.36,
    "l": 61.373
  },
  "oklch": {
    "l": 0.56836,
    "c": 0.16802,
    "h": 282.8
  },
  "luminance": 0.17107
}

Semantic roles & 50–950 ramp

primary

#6C64D5

secondary

#DDE0B5

accent

#C521B9

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #6C64D5

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

Preview Lab → · Contrast checker → · Palette generator →