#6764E4#6764E4

#6764E4 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 57.5% C 0.189 H 279.7°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#6764E4
RGB	rgb(103, 100, 228)
HSL	hsl(241, 70%, 64%)
HSV	hsv(241, 56%, 89%)
CMYK	cmyk(54.8%, 56.1%, 0%, 10.6%)
CIE-LAB	lab(49.00, 36.49, -64.95)
CIE-LCH	lch(49.00, 74.50, 299.33°)
OKLab	oklab(57.51% 0.0318 -0.1861)
OKLCH	oklch(57.51% 0.189 279.7)
XYZ	xyz(24.1499, 17.5978, 75.5079)
Luminance	0.1760 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764E4 #E1E464

analogous

#64A1E4 #6764E4 #A764E4

triadic

#6764E4 #E46764 #64E467

tetradic

#6764E4 #E464A1 #E1E464 #64E4A7

square

#6764E4 #E464A1 #E1E464 #64E4A7

split-complementary

#6764E4 #E4A764 #A1E464

monochromatic

#221FAF #3430DB #6764E4 #9A98ED #CDCCF6

Accessibility & contrast

On white

4.65

#6764E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#6764E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6764E4

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764E4	#FFFFFF	#000000	##FFFFFF
##6764E4	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079E8

Deuteranopia (green-blind)

#006FE1

Tritanopia (blue-blind)

#29829A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #6764e4;
/* rgb */ color: rgb(103, 100, 228);
/* oklch */ color: oklch(57.5% 0.189 279.7);

Tailwind

colors: {
  custom: {
    50: '#9c90ed',
    500: '#6764e4',
    950: '#000000',
  },
}

SCSS

$custom: #6764e4;
$custom-light: #9c90ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6764e4",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 228
  },
  "hsl": {
    "h": 241.406,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.57512,
    "c": 0.18881,
    "h": 279.7
  },
  "luminance": 0.17599
}

Semantic roles & 50–950 ramp

primary

#6764E4

secondary

#E7E8BC

accent

#D213CE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6764E4

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

Preview Lab → · Contrast checker → · Palette generator →