#78A3FE#78A3FE

#78A3FE is a light, vivid blue. Relative luminance 0.373; OKLCH L 72.4% C 0.141 H 264.0°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#78A3FE
RGB	rgb(120, 163, 254)
HSL	hsl(221, 99%, 73%)
HSV	hsv(221, 53%, 100%)
CMYK	cmyk(52.8%, 35.8%, 0%, 0.4%)
CIE-LAB	lab(67.53, 10.62, -49.68)
CIE-LCH	lch(67.53, 50.80, 282.07°)
OKLab	oklab(72.36% -0.0147 -0.1404)
OKLCH	oklch(72.36% 0.141 264)
XYZ	xyz(38.7263, 37.3404, 98.9134)
Luminance	0.3734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78A3FE #FED378

analogous

#78E6FE #78A3FE #9078FE

triadic

#78A3FE #FE78A3 #A3FE78

tetradic

#78A3FE #FE78E6 #FED378 #78FE90

square

#78A3FE #FE78E6 #FED378 #78FE90

split-complementary

#78A3FE #FE9078 #E6FE78

monochromatic

#0251FA #3B7AFE #78A3FE #B5CCFE #E1EAFF

Accessibility & contrast

On white

2.48

#78A3FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#78A3FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78A3FE

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78A3FE	#FFFFFF	#000000	##000000
##78A3FE	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FABFF

Deuteranopia (green-blind)

#6F9FFC

Tritanopia (blue-blind)

#31B7C5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #78a3fe;
/* rgb */ color: rgb(120, 163, 254);
/* oklch */ color: oklch(72.4% 0.141 264.0);

Tailwind

colors: {
  custom: {
    50: '#a7bdff',
    500: '#78a3fe',
    950: '#000000',
  },
}

SCSS

$custom: #78a3fe;
$custom-light: #a7bdff;
$custom-dark: #000000;

JSON

{
  "hex": "#78a3fe",
  "rgb": {
    "r": 120,
    "g": 163,
    "b": 254
  },
  "hsl": {
    "h": 220.746,
    "s": 98.529,
    "l": 73.333
  },
  "oklch": {
    "l": 0.72355,
    "c": 0.14117,
    "h": 264
  },
  "luminance": 0.37343
}

Semantic roles & 50–950 ramp

primary

#78A3FE

secondary

#F7ECD4

accent

#9C00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #78A3FE

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

Preview Lab → · Contrast checker → · Palette generator →