#78A3FB#78A3FB

#78A3FB is a light, vivid blue. Relative luminance 0.372; OKLCH L 72.2% C 0.137 H 263.6°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX#78A3FB
RGBrgb(120, 163, 251)
HSLhsl(220, 94%, 73%)
HSVhsv(220, 52%, 98%)
CMYKcmyk(52.2%, 35.1%, 0%, 1.6%)
CIE-LABlab(67.39, 9.71, -48.27)
CIE-LCHlch(67.39, 49.24, 281.37°)
OKLaboklab(72.2% -0.0154 -0.1363)
OKLCHoklch(72.2% 0.137 263.6)
XYZxyz(38.2497, 37.1497, 96.4031)
Luminance0.3715 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78A3FB #FBD078
analogous
#78E5FB #78A3FB #8E78FB
triadic
#78A3FB #FB78A3 #A3FB78
tetradic
#78A3FB #FB78E5 #FBD078 #78FB8E
square
#78A3FB #FB78E5 #FBD078 #78FB8E
split-complementary
#78A3FB #FB8E78 #E5FB78
monochromatic
#0754F1 #3D7AF9 #78A3FB #B3CCFD #E1EBFE

Accessibility & contrast

On white

2.49
#78A3FB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.43
#78A3FB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A3FB
8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78A3FB#FFFFFF#000000##000000
##78A3FB1.002.498.438.43
#FFFFFF2.491.0021.0021.00
#0000008.4321.001.001.00
##0000008.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#80ABFF
Deuteranopia (green-blind)
#719FF9
Tritanopia (blue-blind)
#35B6C3
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #78a3fb;
/* rgb */ color: rgb(120, 163, 251);
/* oklch */ color: oklch(72.2% 0.137 263.6);
Tailwind
colors: {
  custom: {
    50: '#a6bdfd',
    500: '#78a3fb',
    950: '#000000',
  },
}
SCSS
$custom: #78a3fb;
$custom-light: #a6bdfd;
$custom-dark: #000000;
JSON
{
  "hex": "#78a3fb",
  "rgb": {
    "r": 120,
    "g": 163,
    "b": 251
  },
  "hsl": {
    "h": 220.305,
    "s": 94.245,
    "l": 72.745
  },
  "oklch": {
    "l": 0.72198,
    "c": 0.13717,
    "h": 263.6
  },
  "luminance": 0.37152
}

Semantic roles & 50–950 ramp

primary
#78A3FB
secondary
#F6EBD5
accent
#9A00E6
background
#FAFBFF
surface
#F4F6FF
border
#CED0D7
text
#101217
muted
#7F8185

Preview Lab

Preview with #78A3FB

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

Preview Lab → · Contrast checker → · Palette generator →

#78A3FB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva