#6788F9#6788F9

#6788F9 is a light, vivid blue. Relative luminance 0.273; OKLCH L 65.7% C 0.172 H 269.0°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX#6788F9
RGBrgb(103, 136, 249)
HSLhsl(226, 92%, 69%)
HSVhsv(226, 59%, 98%)
CMYKcmyk(58.6%, 45.4%, 0%, 2.4%)
CIE-LABlab(59.28, 21.51, -60.12)
CIE-LCHlch(59.28, 63.85, 289.69°)
OKLaboklab(65.67% -0.0029 -0.1716)
OKLCHoklch(65.67% 0.172 269)
XYZxyz(31.4908, 27.3289, 93.2197)
Luminance0.2733 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6788F9 #F9D867
analogous
#67D1F9 #6788F9 #8F67F9
triadic
#6788F9 #F96788 #88F967
tetradic
#6788F9 #F967D1 #F9D867 #67F98F
square
#6788F9 #F967D1 #F9D867 #67F98F
split-complementary
#6788F9 #F98F67 #D1F967
monochromatic
#0939DD #2C5AF7 #6788F9 #A2B6FB #DDE4FE

Accessibility & contrast

On white

3.25
#6788F9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.47
#6788F9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6788F9
6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6788F9#FFFFFF#000000##000000
##6788F91.003.256.476.47
#FFFFFF3.251.0021.0021.00
#0000006.4721.001.001.00
##0000006.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#5396FD
Deuteranopia (green-blind)
#3C89F7
Tritanopia (blue-blind)
#00A1B4
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #6788f9;
/* rgb */ color: rgb(103, 136, 249);
/* oklch */ color: oklch(65.7% 0.172 269.0);
Tailwind
colors: {
  custom: {
    50: '#9daafc',
    500: '#6788f9',
    950: '#000000',
  },
}
SCSS
$custom: #6788f9;
$custom-light: #9daafc;
$custom-dark: #000000;
JSON
{
  "hex": "#6788f9",
  "rgb": {
    "r": 103,
    "g": 136,
    "b": 249
  },
  "hsl": {
    "h": 226.438,
    "s": 92.405,
    "l": 69.02
  },
  "oklch": {
    "l": 0.65674,
    "c": 0.17158,
    "h": 269
  },
  "luminance": 0.27331
}

Semantic roles & 50–950 ramp

primary
#6788F9
secondary
#F3EAC8
accent
#B200E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F1017
muted
#7F7F85

Preview Lab

Preview with #6788F9

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

Preview Lab → · Contrast checker → · Palette generator →

#6788F9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva