#6759C8#6759C8

#6759C8 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.6% C 0.166 H 285.0°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#6759C8
RGB	rgb(103, 89, 200)
HSL	hsl(248, 50%, 57%)
HSV	hsv(248, 56%, 78%)
CMYK	cmyk(48.5%, 55.5%, 0%, 21.6%)
CIE-LAB	lab(44.51, 34.50, -56.23)
CIE-LCH	lch(44.51, 65.97, 301.53°)
OKLab	oklab(53.58% 0.0432 -0.1605)
OKLCH	oklch(53.58% 0.166 285)
XYZ	xyz(19.5881, 14.1975, 56.3407)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6759C8 #BAC859

analogous

#5983C8 #6759C8 #9F59C8

triadic

#6759C8 #C86759 #59C867

tetradic

#6759C8 #C85983 #BAC859 #59C89F

square

#6759C8 #C85983 #BAC859 #59C89F

split-complementary

#6759C8 #C89F59 #83C859

monochromatic

#34297D #4739AB #6759C8 #9187D7 #BBB5E6

Accessibility & contrast

On white

5.47

#6759C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#6759C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6759C8

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6759C8	#FFFFFF	#000000	##FFFFFF
##6759C8	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156CCC

Deuteranopia (green-blind)

#0D66C6

Tritanopia (blue-blind)

#457288

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6759c8;
/* rgb */ color: rgb(103, 89, 200);
/* oklch */ color: oklch(53.6% 0.166 285.0);

Tailwind

colors: {
  custom: {
    50: '#9988d9',
    500: '#6759c8',
    950: '#000000',
  },
}

SCSS

$custom: #6759c8;
$custom-light: #9988d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6759c8",
  "rgb": {
    "r": 103,
    "g": 89,
    "b": 200
  },
  "hsl": {
    "h": 247.568,
    "s": 50.226,
    "l": 56.667
  },
  "oklch": {
    "l": 0.5358,
    "c": 0.16622,
    "h": 285
  },
  "luminance": 0.14198
}

Semantic roles & 50–950 ramp

primary

#6759C8

secondary

#CFD5A8

accent

#DA4EC8

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6759C8

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

Preview Lab → · Contrast checker → · Palette generator →