#6480EC#6480EC

#6480EC is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.1% C 0.165 H 270.2°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#6480EC
RGB	rgb(100, 128, 236)
HSL	hsl(228, 78%, 66%)
HSV	hsv(228, 58%, 93%)
CMYK	cmyk(57.6%, 45.8%, 0%, 7.5%)
CIE-LAB	lab(56.29, 21.54, -57.72)
CIE-LCH	lch(56.29, 61.60, 290.46°)
OKLab	oklab(63.11% 0.0006 -0.1646)
OKLCH	oklch(63.11% 0.165 270.2)
XYZ	xyz(28.1100, 24.2016, 82.5307)
Luminance	0.2420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6480EC #ECD064

analogous

#64C4EC #6480EC #8C64EC

triadic

#6480EC #EC6480 #80EC64

tetradic

#6480EC #EC64C4 #ECD064 #64EC8C

square

#6480EC #EC64C4 #ECD064 #64EC8C

split-complementary

#6480EC #EC8C64 #C4EC64

monochromatic

#173ABE #2D53E5 #6480EC #9BADF3 #D1D9F9

Accessibility & contrast

On white

3.60

#6480EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#6480EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6480EC

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6480EC	#FFFFFF	#000000	##000000
##6480EC	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D8DF0

Deuteranopia (green-blind)

#3981EA

Tritanopia (blue-blind)

#0098AB

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #6480ec;
/* rgb */ color: rgb(100, 128, 236);
/* oklch */ color: oklch(63.1% 0.165 270.2);

Tailwind

colors: {
  custom: {
    50: '#9aa4f3',
    500: '#6480ec',
    950: '#000000',
  },
}

SCSS

$custom: #6480ec;
$custom-light: #9aa4f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6480ec",
  "rgb": {
    "r": 100,
    "g": 128,
    "b": 236
  },
  "hsl": {
    "h": 227.647,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63107,
    "c": 0.16465,
    "h": 270.2
  },
  "luminance": 0.24204
}

Semantic roles & 50–950 ramp

primary

#6480EC

secondary

#ECE3BF

accent

#B00BDA

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6480EC

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

Preview Lab → · Contrast checker → · Palette generator →