#6464F0#6464F0

#6464F0 is a mid, highly saturated blue. Relative luminance 0.181; OKLCH L 58.2% C 0.205 H 277.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#6464F0
RGB	rgb(100, 100, 240)
HSL	hsl(240, 82%, 67%)
HSV	hsv(240, 58%, 94%)
CMYK	cmyk(58.3%, 58.3%, 0%, 5.9%)
CIE-LAB	lab(49.63, 39.73, -70.68)
CIE-LCH	lch(49.63, 81.09, 299.34°)
OKLab	oklab(58.19% 0.0283 -0.2031)
OKLCH	oklch(58.19% 0.205 277.9)
XYZ	xyz(25.5358, 18.1131, 84.5717)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6464F0 #F0F064

analogous

#64AAF0 #6464F0 #AA64F0

triadic

#6464F0 #F06464 #64F064

tetradic

#6464F0 #F064AA #F0F064 #64F0AA

square

#6464F0 #F064AA #F0F064 #64F0AA

split-complementary

#6464F0 #F0AA64 #AAF064

monochromatic

#1313C6 #2C2CEB #6464F0 #9C9CF5 #D4D4FB

Accessibility & contrast

On white

4.54

#6464F0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#6464F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6464F0

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6464F0	#FFFFFF	#000000	##000000
##6464F0	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF5

Deuteranopia (green-blind)

#0070ED

Tritanopia (blue-blind)

#0086A0

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6464f0;
/* rgb */ color: rgb(100, 100, 240);
/* oklch */ color: oklch(58.2% 0.205 277.9);

Tailwind

colors: {
  custom: {
    50: '#9c90f6',
    500: '#6464f0',
    950: '#000000',
  },
}

SCSS

$custom: #6464f0;
$custom-light: #9c90f6;
$custom-dark: #000000;

JSON

{
  "hex": "#6464f0",
  "rgb": {
    "r": 100,
    "g": 100,
    "b": 240
  },
  "hsl": {
    "h": 240,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.58188,
    "c": 0.20502,
    "h": 277.9
  },
  "luminance": 0.18115
}

Semantic roles & 50–950 ramp

primary

#6464F0

secondary

#EEEEC1

accent

#DF07DF

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6464F0

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

Preview Lab → · Contrast checker → · Palette generator →