#6779FF#6779FF

#6779FF is a light, vivid blue. Relative luminance 0.238; OKLCH L 63.2% C 0.198 H 273.6°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#6779FF
RGB	rgb(103, 121, 255)
HSL	hsl(233, 100%, 70%)
HSV	hsv(233, 60%, 100%)
CMYK	cmyk(59.6%, 52.5%, 0%, 0%)
CIE-LAB	lab(55.86, 32.47, -68.92)
CIE-LCH	lch(55.86, 76.18, 295.22°)
OKLab	oklab(63.2% 0.0124 -0.1976)
OKLCH	oklch(63.2% 0.198 273.6)
XYZ	xyz(30.4749, 23.7759, 97.5716)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6779FF #FFED67

analogous

#67C5FF #6779FF #A167FF

triadic

#6779FF #FF6779 #79FF67

tetradic

#6779FF #FF67C5 #FFED67 #67FFA1

square

#6779FF #FF67C5 #FFED67 #67FFA1

split-complementary

#6779FF #FFA167 #C5FF67

monochromatic

#001CEC #2A43FF #6779FF #A4AFFF #E0E4FF

Accessibility & contrast

On white

3.65

#6779FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#6779FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6779FF

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6779FF	#FFFFFF	#000000	##000000
##6779FF	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#238DFF

Deuteranopia (green-blind)

#007FFC

Tritanopia (blue-blind)

#0098B0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6779ff;
/* rgb */ color: rgb(103, 121, 255);
/* oklch */ color: oklch(63.2% 0.198 273.6);

Tailwind

colors: {
  custom: {
    50: '#9f9fff',
    500: '#6779ff',
    950: '#000000',
  },
}

SCSS

$custom: #6779ff;
$custom-light: #9f9fff;
$custom-dark: #000000;

JSON

{
  "hex": "#6779ff",
  "rgb": {
    "r": 103,
    "g": 121,
    "b": 255
  },
  "hsl": {
    "h": 232.895,
    "s": 100,
    "l": 70.196
  },
  "oklch": {
    "l": 0.63204,
    "c": 0.19799,
    "h": 273.6
  },
  "luminance": 0.23778
}

Semantic roles & 50–950 ramp

primary

#6779FF

secondary

#F6F1CC

accent

#CA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6779FF

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

Preview Lab → · Contrast checker → · Palette generator →