#6393F7#6393F7

#6393F7 is a light, vivid blue. Relative luminance 0.302; OKLCH L 67.6% C 0.157 H 263.4°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX#6393F7
RGBrgb(99, 147, 247)
HSLhsl(221, 90%, 68%)
HSVhsv(221, 60%, 97%)
CMYKcmyk(59.9%, 40.5%, 0%, 3.1%)
CIE-LABlab(61.85, 13.56, -54.92)
CIE-LCHlch(61.85, 56.57, 283.87°)
OKLaboklab(67.56% -0.018 -0.1562)
OKLCHoklch(67.56% 0.157 263.4)
XYZxyz(32.3620, 30.2327, 92.1077)
Luminance0.3024 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6393F7 #F7C763
analogous
#63DDF7 #6393F7 #7D63F7
triadic
#6393F7 #F76393 #93F763
tetradic
#6393F7 #F763DD #F7C763 #63F77D
square
#6393F7 #F763DD #F7C763 #63F77D
split-complementary
#6393F7 #F77D63 #DDF763
monochromatic
#0B4CD5 #296BF4 #6393F7 #9DBBFA #D7E4FD

Accessibility & contrast

On white

2.98
#6393F7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.05
#6393F7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6393F7
7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6393F7#FFFFFF#000000##000000
##6393F71.002.987.057.05
#FFFFFF2.981.0021.0021.00
#0000007.0521.001.001.00
##0000007.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#679DFB
Deuteranopia (green-blind)
#528FF5
Tritanopia (blue-blind)
#00A9B9
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #6393f7;
/* rgb */ color: rgb(99, 147, 247);
/* oklch */ color: oklch(67.6% 0.157 263.4);
Tailwind
colors: {
  custom: {
    50: '#9bb2fa',
    500: '#6393f7',
    950: '#000000',
  },
}
SCSS
$custom: #6393f7;
$custom-light: #9bb2fa;
$custom-dark: #000000;
JSON
{
  "hex": "#6393f7",
  "rgb": {
    "r": 99,
    "g": 147,
    "b": 247
  },
  "hsl": {
    "h": 220.541,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.67562,
    "c": 0.15727,
    "h": 263.4
  },
  "luminance": 0.30235
}

Semantic roles & 50–950 ramp

primary
#6393F7
secondary
#F2E3C4
accent
#9B00E6
background
#FAFAFF
surface
#F4F5FF
border
#CECFD7
text
#0F1017
muted
#7F7F85

Preview Lab

Preview with #6393F7

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

Preview Lab → · Contrast checker → · Palette generator →

#6393F7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva