#6480E7#6480E7

#6480E7 is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.8% C 0.158 H 269.9°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#6480E7
RGB	rgb(100, 128, 231)
HSL	hsl(227, 73%, 65%)
HSV	hsv(227, 57%, 91%)
CMYK	cmyk(56.7%, 44.6%, 0%, 9.4%)
CIE-LAB	lab(56.00, 19.92, -55.39)
CIE-LCH	lch(56.00, 58.86, 289.78°)
OKLab	oklab(62.8% -0.0002 -0.1578)
OKLCH	oklch(62.8% 0.158 269.9)
XYZ	xyz(27.3937, 23.9151, 78.7583)
Luminance	0.2392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6480E7 #E7CB64

analogous

#64C1E7 #6480E7 #8A64E7

triadic

#6480E7 #E76480 #80E764

tetradic

#6480E7 #E764C1 #E7CB64 #64E78A

square

#6480E7 #E764C1 #E7CB64 #64E78A

split-complementary

#6480E7 #E78A64 #C1E764

monochromatic

#1C3DB5 #2F55DF #6480E7 #99ABEF #CED7F7

Accessibility & contrast

On white

3.63

#6480E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#6480E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6480E7

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6480E7	#FFFFFF	#000000	##000000
##6480E7	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518CEB

Deuteranopia (green-blind)

#3F81E5

Tritanopia (blue-blind)

#0297A8

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6480e7;
/* rgb */ color: rgb(100, 128, 231);
/* oklch */ color: oklch(62.8% 0.158 269.9);

Tailwind

colors: {
  custom: {
    50: '#9aa4ef',
    500: '#6480e7',
    950: '#000000',
  },
}

SCSS

$custom: #6480e7;
$custom-light: #9aa4ef;
$custom-dark: #000000;

JSON

{
  "hex": "#6480e7",
  "rgb": {
    "r": 100,
    "g": 128,
    "b": 231
  },
  "hsl": {
    "h": 227.176,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.62796,
    "c": 0.15781,
    "h": 269.9
  },
  "luminance": 0.23917
}

Semantic roles & 50–950 ramp

primary

#6480E7

secondary

#EAE0BD

accent

#AB10D5

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F16

muted

#7F7F84

Preview Lab

Preview with #6480E7

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

Preview Lab → · Contrast checker → · Palette generator →