#6C64F3#6C64F3

#6C64F3 is a mid, highly saturated blue. Relative luminance 0.188; OKLCH L 59.0% C 0.207 H 280.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#6C64F3
RGB	rgb(108, 100, 243)
HSL	hsl(243, 86%, 67%)
HSV	hsv(243, 59%, 95%)
CMYK	cmyk(55.6%, 58.8%, 0%, 4.7%)
CIE-LAB	lab(50.42, 42.05, -71.06)
CIE-LCH	lch(50.42, 82.57, 300.61°)
OKLab	oklab(58.98% 0.0376 -0.2039)
OKLCH	oklch(58.98% 0.207 280.4)
XYZ	xyz(26.9141, 18.7718, 86.9817)
Luminance	0.1877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C64F3 #EBF364

analogous

#64A3F3 #6C64F3 #B464F3

triadic

#6C64F3 #F36C64 #64F36C

tetradic

#6C64F3 #F364A3 #EBF364 #64F3B4

square

#6C64F3 #F364A3 #EBF364 #64F3B4

split-complementary

#6C64F3 #F3B464 #A3F364

monochromatic

#1A10CD #362BEF #6C64F3 #A29DF7 #D8D6FC

Accessibility & contrast

On white

4.42

#6C64F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#6C64F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C64F3

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C64F3	#FFFFFF	#000000	##000000
##6C64F3	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF8

Deuteranopia (green-blind)

#0073F0

Tritanopia (blue-blind)

#2586A2

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6c64f3;
/* rgb */ color: rgb(108, 100, 243);
/* oklch */ color: oklch(59.0% 0.207 280.4);

Tailwind

colors: {
  custom: {
    50: '#a190f8',
    500: '#6c64f3',
    950: '#000000',
  },
}

SCSS

$custom: #6c64f3;
$custom-light: #a190f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c64f3",
  "rgb": {
    "r": 108,
    "g": 100,
    "b": 243
  },
  "hsl": {
    "h": 243.357,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.58981,
    "c": 0.20738,
    "h": 280.4
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary

#6C64F3

secondary

#EDF0C3

accent

#E203D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6C64F3

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

Preview Lab → · Contrast checker → · Palette generator →