#6466F5#6466F5

#6466F5 is a mid, highly saturated blue. Relative luminance 0.188; OKLCH L 58.9% C 0.209 H 277.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6466F5
RGB	rgb(100, 102, 245)
HSL	hsl(239, 88%, 68%)
HSV	hsv(239, 59%, 96%)
CMYK	cmyk(59.2%, 58.4%, 0%, 3.9%)
CIE-LAB	lab(50.46, 40.13, -72.14)
CIE-LCH	lch(50.46, 82.55, 299.08°)
OKLab	oklab(58.91% 0.0264 -0.2073)
OKLCH	oklch(58.91% 0.209 277.2)
XYZ	xyz(26.4830, 18.8027, 88.6022)
Luminance	0.1880 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6466F5 #F5F364

analogous

#64AFF5 #6466F5 #AA64F5

triadic

#6466F5 #F56466 #66F564

tetradic

#6466F5 #F564AF #F5F364 #64F5AA

square

#6466F5 #F564AF #F5F364 #64F5AA

split-complementary

#6466F5 #F5AA64 #AFF564

monochromatic

#0D10D1 #2B2DF1 #6466F5 #9D9FF9 #D7D7FC

Accessibility & contrast

On white

4.41

#6466F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#6466F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6466F5

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6466F5	#FFFFFF	#000000	##000000
##6466F5	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EFA

Deuteranopia (green-blind)

#0072F2

Tritanopia (blue-blind)

#0089A4

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6466f5;
/* rgb */ color: rgb(100, 102, 245);
/* oklch */ color: oklch(58.9% 0.209 277.2);

Tailwind

colors: {
  custom: {
    50: '#9d92f9',
    500: '#6466f5',
    950: '#000000',
  },
}

SCSS

$custom: #6466f5;
$custom-light: #9d92f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6466f5",
  "rgb": {
    "r": 100,
    "g": 102,
    "b": 245
  },
  "hsl": {
    "h": 239.172,
    "s": 87.879,
    "l": 67.647
  },
  "oklch": {
    "l": 0.58909,
    "c": 0.209,
    "h": 277.2
  },
  "luminance": 0.18805
}

Semantic roles & 50–950 ramp

primary

#6466F5

secondary

#F1F0C4

accent

#E101E4

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100D17

muted

#7F7D85

Preview Lab

Preview with #6466F5

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

Preview Lab → · Contrast checker → · Palette generator →