#6780DA#6780DA

#6780DA is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.2% C 0.139 H 270.3°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#6780DA
RGB	rgb(103, 128, 218)
HSL	hsl(227, 61%, 63%)
HSV	hsv(227, 53%, 85%)
CMYK	cmyk(52.8%, 41.3%, 0%, 14.5%)
CIE-LAB	lab(55.46, 16.39, -48.96)
CIE-LCH	lch(55.46, 51.63, 288.51°)
OKLab	oklab(62.2% 0.0007 -0.1389)
OKLCH	oklch(62.2% 0.139 270.3)
XYZ	xyz(25.9634, 23.3821, 69.4611)
Luminance	0.2338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6780DA #DAC167

analogous

#67B9DA #6780DA #8867DA

triadic

#6780DA #DA6780 #80DA67

tetradic

#6780DA #DA67B9 #DAC167 #67DA88

square

#6780DA #DA67B9 #DAC167 #67DA88

split-complementary

#6780DA #DA8867 #B9DA67

monochromatic

#2741A0 #3657CE #6780DA #98A9E6 #C9D2F2

Accessibility & contrast

On white

3.70

#6780DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#6780DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6780DA

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6780DA	#FFFFFF	#000000	##000000
##6780DA	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B8ADD

Deuteranopia (green-blind)

#4E80D8

Tritanopia (blue-blind)

#2F93A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6780da;
/* rgb */ color: rgb(103, 128, 218);
/* oklch */ color: oklch(62.2% 0.139 270.3);

Tailwind

colors: {
  custom: {
    50: '#9aa4e6',
    500: '#6780da',
    950: '#000000',
  },
}

SCSS

$custom: #6780da;
$custom-light: #9aa4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6780da",
  "rgb": {
    "r": 103,
    "g": 128,
    "b": 218
  },
  "hsl": {
    "h": 226.957,
    "s": 60.847,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62198,
    "c": 0.13888,
    "h": 270.3
  },
  "luminance": 0.23384
}

Semantic roles & 50–950 ramp

primary

#6780DA

secondary

#E3DABA

accent

#A31DC9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0F0F16

muted

#7E7F84

Preview Lab

Preview with #6780DA

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

Preview Lab → · Contrast checker → · Palette generator →