#78ADF8#78ADF8

#78ADF8 is a light, vivid blue. Relative luminance 0.407; OKLCH L 74.1% C 0.123 H 257.1°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#78ADF8
RGB	rgb(120, 173, 248)
HSL	hsl(215, 90%, 72%)
HSV	hsv(215, 52%, 97%)
CMYK	cmyk(51.6%, 30.2%, 0%, 2.7%)
CIE-LAB	lab(69.93, 3.12, -42.65)
CIE-LCH	lch(69.93, 42.76, 274.19°)
OKLab	oklab(74.13% -0.0274 -0.1199)
OKLCH	oklch(74.13% 0.123 257.1)
XYZ	xyz(39.6268, 40.6545, 94.5477)
Luminance	0.4066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78ADF8 #F8C378

analogous

#78EDF8 #78ADF8 #8378F8

triadic

#78ADF8 #F878AD #ADF878

tetradic

#78ADF8 #F878ED #F8C378 #78F883

square

#78ADF8 #F878ED #F8C378 #78F883

split-complementary

#78ADF8 #F88378 #EDF878

monochromatic

#0C68E9 #3E8AF5 #78ADF8 #B2D0FB #E2EDFD

Accessibility & contrast

On white

2.30

#78ADF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#78ADF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78ADF8

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78ADF8	#FFFFFF	#000000	##000000
##78ADF8	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FB2FB

Deuteranopia (green-blind)

#80A5F6

Tritanopia (blue-blind)

#35BEC8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #78adf8;
/* rgb */ color: rgb(120, 173, 248);
/* oklch */ color: oklch(74.1% 0.123 257.1);

Tailwind

colors: {
  custom: {
    50: '#a6c5fb',
    500: '#78adf8',
    950: '#000000',
  },
}

SCSS

$custom: #78adf8;
$custom-light: #a6c5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#78adf8",
  "rgb": {
    "r": 120,
    "g": 173,
    "b": 248
  },
  "hsl": {
    "h": 215.156,
    "s": 90.141,
    "l": 72.157
  },
  "oklch": {
    "l": 0.74134,
    "c": 0.12297,
    "h": 257.1
  },
  "luminance": 0.40658
}

Semantic roles & 50–950 ramp

primary

#78ADF8

secondary

#F6E8D5

accent

#8600E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #78ADF8

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

Preview Lab → · Contrast checker → · Palette generator →