#6779DA#6779DA

#6779DA is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.8% C 0.148 H 273.3°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6779DA
RGB	rgb(103, 121, 218)
HSL	hsl(231, 61%, 63%)
HSV	hsv(231, 53%, 85%)
CMYK	cmyk(52.8%, 44.5%, 0%, 14.5%)
CIE-LAB	lab(53.62, 20.62, -51.89)
CIE-LCH	lch(53.62, 55.84, 291.67°)
OKLab	oklab(60.79% 0.0086 -0.1475)
OKLCH	oklch(60.79% 0.148 273.3)
XYZ	xyz(25.0817, 21.6186, 69.1672)
Luminance	0.2162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6779DA #DAC867

analogous

#67B2DA #6779DA #8E67DA

triadic

#6779DA #DA6779 #79DA67

tetradic

#6779DA #DA67B2 #DAC867 #67DA8E

square

#6779DA #DA67B2 #DAC867 #67DA8E

split-complementary

#6779DA #DA8E67 #B2DA67

monochromatic

#273AA0 #364ECE #6779DA #98A4E6 #C9D0F2

Accessibility & contrast

On white

3.94

#6779DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#6779DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6779DA

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6779DA	#FFFFFF	#000000	##000000
##6779DA	1.00	3.94	5.32	5.32
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F85DE

Deuteranopia (green-blind)

#427CD8

Tritanopia (blue-blind)

#318E9F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6779da;
/* rgb */ color: rgb(103, 121, 218);
/* oklch */ color: oklch(60.8% 0.148 273.3);

Tailwind

colors: {
  custom: {
    50: '#9a9fe6',
    500: '#6779da',
    950: '#000000',
  },
}

SCSS

$custom: #6779da;
$custom-light: #9a9fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#6779da",
  "rgb": {
    "r": 103,
    "g": 121,
    "b": 218
  },
  "hsl": {
    "h": 230.609,
    "s": 60.847,
    "l": 62.941
  },
  "oklch": {
    "l": 0.60787,
    "c": 0.1478,
    "h": 273.3
  },
  "luminance": 0.2162
}

Semantic roles & 50–950 ramp

primary

#6779DA

secondary

#E3DDBA

accent

#AE1DC9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6779DA

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

Preview Lab → · Contrast checker → · Palette generator →