#6779E9#6779E9

#6779E9 is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.7% C 0.169 H 273.6°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#6779E9
RGB	rgb(103, 121, 233)
HSL	hsl(232, 75%, 66%)
HSV	hsv(232, 56%, 91%)
CMYK	cmyk(55.8%, 48.1%, 0%, 8.6%)
CIE-LAB	lab(54.49, 25.39, -58.92)
CIE-LCH	lch(54.49, 64.16, 293.31°)
OKLab	oklab(61.73% 0.0105 -0.1682)
OKLCH	oklch(61.73% 0.169 273.6)
XYZ	xyz(27.1341, 22.4395, 79.9764)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6779E9 #E9D767

analogous

#67BAE9 #6779E9 #9667E9

triadic

#6779E9 #E96779 #79E967

tetradic

#6779E9 #E967BA #E9D767 #67E996

square

#6779E9 #E967BA #E9D767 #67E996

split-complementary

#6779E9 #E99667 #BAE967

monochromatic

#1B31BB #324AE1 #6779E9 #9CA8F1 #D2D7F8

Accessibility & contrast

On white

3.83

#6779E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#6779E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6779E9

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6779E9	#FFFFFF	#000000	##000000
##6779E9	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4288ED

Deuteranopia (green-blind)

#2F7DE7

Tritanopia (blue-blind)

#1992A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6779e9;
/* rgb */ color: rgb(103, 121, 233);
/* oklch */ color: oklch(61.7% 0.169 273.6);

Tailwind

colors: {
  custom: {
    50: '#9c9ff1',
    500: '#6779e9',
    950: '#000000',
  },
}

SCSS

$custom: #6779e9;
$custom-light: #9c9ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#6779e9",
  "rgb": {
    "r": 103,
    "g": 121,
    "b": 233
  },
  "hsl": {
    "h": 231.692,
    "s": 74.713,
    "l": 65.882
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.16851,
    "h": 273.6
  },
  "luminance": 0.22442
}

Semantic roles & 50–950 ramp

primary

#6779E9

secondary

#EBE5C0

accent

#BB0FD7

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6779E9

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

Preview Lab → · Contrast checker → · Palette generator →