#6779E4#6779E4

#6779E4 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.4% C 0.162 H 273.5°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#6779E4
RGB	rgb(103, 121, 228)
HSL	hsl(231, 70%, 65%)
HSV	hsv(231, 55%, 89%)
CMYK	cmyk(54.8%, 46.9%, 0%, 10.6%)
CIE-LAB	lab(54.19, 23.79, -56.60)
CIE-LCH	lch(54.19, 61.39, 292.80°)
OKLab	oklab(61.41% 0.0099 -0.1614)
OKLCH	oklch(61.41% 0.162 273.5)
XYZ	xyz(26.4299, 22.1579, 76.2679)
Luminance	0.2216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6779E4 #E4D267

analogous

#67B7E4 #6779E4 #9467E4

triadic

#6779E4 #E46779 #79E467

tetradic

#6779E4 #E467B7 #E4D267 #67E494

square

#6779E4 #E467B7 #E4D267 #67E494

split-complementary

#6779E4 #E49467 #B7E467

monochromatic

#1F34B1 #334BDB #6779E4 #9BA7ED #CFD5F6

Accessibility & contrast

On white

3.87

#6779E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#6779E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6779E4

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6779E4	#FFFFFF	#000000	##000000
##6779E4	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4787E8

Deuteranopia (green-blind)

#367DE2

Tritanopia (blue-blind)

#2391A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6779e4;
/* rgb */ color: rgb(103, 121, 228);
/* oklch */ color: oklch(61.4% 0.162 273.5);

Tailwind

colors: {
  custom: {
    50: '#9b9fed',
    500: '#6779e4',
    950: '#000000',
  },
}

SCSS

$custom: #6779e4;
$custom-light: #9b9fed;
$custom-dark: #000000;

JSON

{
  "hex": "#6779e4",
  "rgb": {
    "r": 103,
    "g": 121,
    "b": 228
  },
  "hsl": {
    "h": 231.36,
    "s": 69.832,
    "l": 64.902
  },
  "oklch": {
    "l": 0.6141,
    "c": 0.16167,
    "h": 273.5
  },
  "luminance": 0.2216
}

Semantic roles & 50–950 ramp

primary

#6779E4

secondary

#E9E3BE

accent

#B614D2

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6779E4

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

Preview Lab → · Contrast checker → · Palette generator →