#6764C7#6764C7

#6764C7 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.5% C 0.150 H 281.7°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#6764C7
RGB	rgb(103, 100, 199)
HSL	hsl(242, 47%, 59%)
HSV	hsv(242, 50%, 78%)
CMYK	cmyk(48.2%, 49.7%, 0%, 22%)
CIE-LAB	lab(47.13, 27.52, -51.45)
CIE-LCH	lch(47.13, 58.34, 298.14°)
OKLab	oklab(55.51% 0.0304 -0.1464)
OKLCH	oklch(55.51% 0.15 281.7)
XYZ	xyz(20.4564, 16.1204, 56.0554)
Luminance	0.1612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764C7 #C4C764

analogous

#6492C7 #6764C7 #9864C7

triadic

#6764C7 #C76764 #64C767

tetradic

#6764C7 #C76492 #C4C764 #64C798

square

#6764C7 #C76492 #C4C764 #64C798

split-complementary

#6764C7 #C79864 #92C764

monochromatic

#312F82 #423FAF #6764C7 #9391D7 #BFBEE7

Accessibility & contrast

On white

4.97

#6764C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#6764C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6764C7

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764C7	#FFFFFF	#000000	##FFFFFF
##6764C7	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3773CB

Deuteranopia (green-blind)

#306CC5

Tritanopia (blue-blind)

#44798C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6764c7;
/* rgb */ color: rgb(103, 100, 199);
/* oklch */ color: oklch(55.5% 0.150 281.7);

Tailwind

colors: {
  custom: {
    50: '#9890d8',
    500: '#6764c7',
    950: '#000000',
  },
}

SCSS

$custom: #6764c7;
$custom-light: #9890d8;
$custom-dark: #000000;

JSON

{
  "hex": "#6764c7",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 199
  },
  "hsl": {
    "h": 241.818,
    "s": 46.919,
    "l": 58.627
  },
  "oklch": {
    "l": 0.55514,
    "c": 0.14951,
    "h": 281.7
  },
  "luminance": 0.16121
}

Semantic roles & 50–950 ramp

primary

#6764C7

secondary

#D6D7B0

accent

#D751D3

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6764C7

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

Preview Lab → · Contrast checker → · Palette generator →