#6481E7#6481E7

#6481E7 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.0% C 0.157 H 269.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX#6481E7
RGBrgb(100, 129, 231)
HSLhsl(227, 73%, 65%)
HSVhsv(227, 57%, 91%)
CMYKcmyk(56.7%, 44.2%, 0%, 9.4%)
CIE-LABlab(56.26, 19.31, -54.97)
CIE-LCHlch(56.26, 58.27, 289.36°)
OKLaboklab(63% -0.0012 -0.1566)
OKLCHoklch(63% 0.157 269.6)
XYZxyz(27.5248, 24.1772, 78.8020)
Luminance0.2418 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6481E7 #E7CA64
analogous
#64C2E7 #6481E7 #8964E7
triadic
#6481E7 #E76481 #81E764
tetradic
#6481E7 #E764C2 #E7CA64 #64E789
square
#6481E7 #E764C2 #E7CA64 #64E789
split-complementary
#6481E7 #E78964 #C2E764
monochromatic
#1C3EB5 #2F56DF #6481E7 #99ACEF #CED7F7

Accessibility & contrast

On white

3.60
#6481E7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.84
#6481E7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6481E7
5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6481E7#FFFFFF#000000##000000
##6481E71.003.605.845.84
#FFFFFF3.601.0021.0021.00
#0000005.8421.001.001.00
##0000005.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#538DEB
Deuteranopia (green-blind)
#4181E5
Tritanopia (blue-blind)
#0198A9
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #6481e7;
/* rgb */ color: rgb(100, 129, 231);
/* oklch */ color: oklch(63.0% 0.157 269.6);
Tailwind
colors: {
  custom: {
    50: '#9aa5ef',
    500: '#6481e7',
    950: '#000000',
  },
}
SCSS
$custom: #6481e7;
$custom-light: #9aa5ef;
$custom-dark: #000000;
JSON
{
  "hex": "#6481e7",
  "rgb": {
    "r": 100,
    "g": 129,
    "b": 231
  },
  "hsl": {
    "h": 226.718,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.62997,
    "c": 0.15657,
    "h": 269.6
  },
  "luminance": 0.24179
}

Semantic roles & 50–950 ramp

primary
#6481E7
secondary
#EAE0BD
accent
#AA10D5
background
#FAFAFE
surface
#F3F4FD
border
#CDCED5
text
#0F0F16
muted
#7F7F84

Preview Lab

Preview with #6481E7

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

Preview Lab → · Contrast checker → · Palette generator →

#6481E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva