#6778F5#6778F5

#6778F5 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.3% C 0.186 H 273.9°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#6778F5
RGB	rgb(103, 120, 245)
HSL	hsl(233, 88%, 68%)
HSV	hsv(233, 58%, 96%)
CMYK	cmyk(58%, 51%, 0%, 3.9%)
CIE-LAB	lab(54.98, 29.84, -64.82)
CIE-LCH	lch(54.98, 71.36, 294.72°)
OKLab	oklab(62.33% 0.0127 -0.1855)
OKLCH	oklch(62.33% 0.186 273.9)
XYZ	xyz(28.7860, 22.9069, 89.2730)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6778F5 #F5E467

analogous

#67BFF5 #6778F5 #9D67F5

triadic

#6778F5 #F56778 #78F567

tetradic

#6778F5 #F567BF #F5E467 #67F59D

square

#6778F5 #F567BF #F5E467 #67F59D

split-complementary

#6778F5 #F59D67 #BFF567

monochromatic

#0E26D4 #2E45F1 #6778F5 #A0ABF9 #DADEFD

Accessibility & contrast

On white

3.76

#6778F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#6778F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6778F5

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6778F5	#FFFFFF	#000000	##000000
##6778F5	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#318AF9

Deuteranopia (green-blind)

#0B7EF2

Tritanopia (blue-blind)

#0095AB

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #6778f5;
/* rgb */ color: rgb(103, 120, 245);
/* oklch */ color: oklch(62.3% 0.186 273.9);

Tailwind

colors: {
  custom: {
    50: '#9e9ef9',
    500: '#6778f5',
    950: '#000000',
  },
}

SCSS

$custom: #6778f5;
$custom-light: #9e9ef9;
$custom-dark: #000000;

JSON

{
  "hex": "#6778f5",
  "rgb": {
    "r": 103,
    "g": 120,
    "b": 245
  },
  "hsl": {
    "h": 232.817,
    "s": 87.654,
    "l": 68.235
  },
  "oklch": {
    "l": 0.62333,
    "c": 0.18597,
    "h": 273.9
  },
  "luminance": 0.22909
}

Semantic roles & 50–950 ramp

primary

#6778F5

secondary

#F1ECC6

accent

#C901E4

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6778F5

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

Preview Lab → · Contrast checker → · Palette generator →