#6778F7#6778F7

#6778F7 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.5% C 0.189 H 273.9°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#6778F7
RGB	rgb(103, 120, 247)
HSL	hsl(233, 90%, 69%)
HSV	hsv(233, 58%, 97%)
CMYK	cmyk(58.3%, 51.4%, 0%, 3.1%)
CIE-LAB	lab(55.10, 30.49, -65.72)
CIE-LCH	lch(55.10, 72.45, 294.89°)
OKLab	oklab(62.47% 0.0128 -0.1882)
OKLCH	oklch(62.47% 0.189 273.9)
XYZ	xyz(29.0930, 23.0297, 90.8897)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6778F7 #F7E667

analogous

#67C0F7 #6778F7 #9E67F7

triadic

#6778F7 #F76778 #78F767

tetradic

#6778F7 #F767C0 #F7E667 #67F79E

square

#6778F7 #F767C0 #F7E667 #67F79E

split-complementary

#6778F7 #F79E67 #C0F767

monochromatic

#0B24D8 #2D44F4 #6778F7 #A1ACFA #DBDFFD

Accessibility & contrast

On white

3.75

#6778F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#6778F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6778F7

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6778F7	#FFFFFF	#000000	##000000
##6778F7	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E8AFB

Deuteranopia (green-blind)

#007EF4

Tritanopia (blue-blind)

#0095AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #6778f7;
/* rgb */ color: rgb(103, 120, 247);
/* oklch */ color: oklch(62.5% 0.189 273.9);

Tailwind

colors: {
  custom: {
    50: '#9e9efb',
    500: '#6778f7',
    950: '#000000',
  },
}

SCSS

$custom: #6778f7;
$custom-light: #9e9efb;
$custom-dark: #000000;

JSON

{
  "hex": "#6778f7",
  "rgb": {
    "r": 103,
    "g": 120,
    "b": 247
  },
  "hsl": {
    "h": 232.917,
    "s": 90,
    "l": 68.627
  },
  "oklch": {
    "l": 0.62469,
    "c": 0.18865,
    "h": 273.9
  },
  "luminance": 0.23032
}

Semantic roles & 50–950 ramp

primary

#6778F7

secondary

#F2EDC7

accent

#CA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #6778F7

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

Preview Lab → · Contrast checker → · Palette generator →