#6880E7#6880E7

#6880E7 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.0% C 0.157 H 271.4°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX#6880E7
RGBrgb(104, 128, 231)
HSLhsl(229, 73%, 66%)
HSVhsv(229, 55%, 91%)
CMYKcmyk(55%, 44.6%, 0%, 9.4%)
CIE-LABlab(56.24, 20.72, -55.00)
CIE-LCHlch(56.24, 58.78, 290.64°)
OKLaboklab(63.04% 0.0038 -0.1566)
OKLCHoklch(63.04% 0.157 271.4)
XYZxyz(27.8472, 24.1489, 78.7796)
Luminance0.2415 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6880E7 #E7CF68
analogous
#68C0E7 #6880E7 #8F68E7
triadic
#6880E7 #E76880 #80E768
tetradic
#6880E7 #E768C0 #E7CF68 #68E78F
square
#6880E7 #E768C0 #E7CF68 #68E78F
split-complementary
#6880E7 #E78F68 #C0E768
monochromatic
#1D3AB7 #3354DF #6880E7 #9DACEF #D2D9F8

Accessibility & contrast

On white

3.60
#6880E7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.83
#6880E7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6880E7
5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6880E7#FFFFFF#000000##000000
##6880E71.003.605.835.83
#FFFFFF3.601.0021.0021.00
#0000005.8321.001.001.00
##0000005.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#528DEB
Deuteranopia (green-blind)
#4282E5
Tritanopia (blue-blind)
#2097A8
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #6880e7;
/* rgb */ color: rgb(104, 128, 231);
/* oklch */ color: oklch(63.0% 0.157 271.4);
Tailwind
colors: {
  custom: {
    50: '#9ca4ef',
    500: '#6880e7',
    950: '#000000',
  },
}
SCSS
$custom: #6880e7;
$custom-light: #9ca4ef;
$custom-dark: #000000;
JSON
{
  "hex": "#6880e7",
  "rgb": {
    "r": 104,
    "g": 128,
    "b": 231
  },
  "hsl": {
    "h": 228.661,
    "s": 72.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.63036,
    "c": 0.15664,
    "h": 271.4
  },
  "luminance": 0.24151
}

Semantic roles & 50–950 ramp

primary
#6880E7
secondary
#EBE3C0
accent
#B011D5
background
#FAFAFE
surface
#F4F4FD
border
#CECED5
text
#0F0F16
muted
#7F7F84

Preview Lab

Preview with #6880E7

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

Preview Lab → · Contrast checker → · Palette generator →

#6880E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva