#6380F5#6380F5

#6380F5 is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.6% C 0.177 H 270.2°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#6380F5
RGBrgb(99, 128, 245)
HSLhsl(228, 88%, 67%)
HSVhsv(228, 60%, 96%)
CMYKcmyk(59.6%, 47.8%, 0%, 3.9%)
CIE-LABlab(56.76, 24.28, -61.95)
CIE-LCHlch(56.76, 66.54, 291.40°)
OKLaboklab(63.62% 0.0007 -0.1771)
OKLCHoklch(63.62% 0.177 270.2)
XYZxyz(29.3407, 24.6812, 89.5863)
Luminance0.2468 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6380F5 #F5D863
analogous
#63C9F5 #6380F5 #8F63F5
triadic
#6380F5 #F56380 #80F563
tetradic
#6380F5 #F563C9 #F5D863 #63F58F
square
#6380F5 #F563C9 #F5D863 #63F58F
split-complementary
#6380F5 #F58F63 #C9F563
monochromatic
#0D34D0 #2951F1 #6380F5 #9DAFF9 #D6DEFC

Accessibility & contrast

On white

3.54
#6380F5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#6380F5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6380F5
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6380F5#FFFFFF#000000##000000
##6380F51.003.545.945.94
#FFFFFF3.541.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#458FF9
Deuteranopia (green-blind)
#2A82F3
Tritanopia (blue-blind)
#009BAF
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #6380f5;
/* rgb */ color: rgb(99, 128, 245);
/* oklch */ color: oklch(63.6% 0.177 270.2);
Tailwind
colors: {
  custom: {
    50: '#9ba4f9',
    500: '#6380f5',
    950: '#000000',
  },
}
SCSS
$custom: #6380f5;
$custom-light: #9ba4f9;
$custom-dark: #000000;
JSON
{
  "hex": "#6380f5",
  "rgb": {
    "r": 99,
    "g": 128,
    "b": 245
  },
  "hsl": {
    "h": 228.082,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.63624,
    "c": 0.17712,
    "h": 270.2
  },
  "luminance": 0.24684
}

Semantic roles & 50–950 ramp

primary
#6380F5
secondary
#F1E8C3
accent
#B701E5
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F0F17
muted
#7F7F85

Preview Lab

Preview with #6380F5

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

Preview Lab → · Contrast checker → · Palette generator →

#6380F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva