#78DDFE#78DDFE

#78DDFE is a very light, moderate cyan. Relative luminance 0.629; OKLCH L 84.8% C 0.105 H 221.6°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#78DDFE
RGB	rgb(120, 221, 254)
HSL	hsl(195, 99%, 73%)
HSV	hsv(195, 53%, 100%)
CMYK	cmyk(52.8%, 13%, 0%, 0.4%)
CIE-LAB	lab(83.37, -20.72, -25.11)
CIE-LCH	lch(83.37, 32.56, 230.47°)
OKLab	oklab(84.83% -0.0785 -0.0696)
OKLCH	oklch(84.83% 0.105 221.6)
XYZ	xyz(51.4847, 62.8572, 103.1662)
Luminance	0.6286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DDFE #FE9978

analogous

#78FEDC #78DDFE #789AFE

triadic

#78DDFE #FE78DD #DDFE78

tetradic

#78DDFE #DC78FE #FE9978 #9AFE78

square

#78DDFE #DC78FE #FE9978 #9AFE78

split-complementary

#78DDFE #FE789A #FEDC78

monochromatic

#02BDFA #3BCEFE #78DDFE #B5ECFE #E1F7FF

Accessibility & contrast

On white

1.55

#78DDFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#78DDFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DDFE

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DDFE	#FFFFFF	#000000	##000000
##78DDFE	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D8FF

Deuteranopia (green-blind)

#B6C9FE

Tritanopia (blue-blind)

#0AE8E7

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #78ddfe;
/* rgb */ color: rgb(120, 221, 254);
/* oklch */ color: oklch(84.8% 0.105 221.6);

Tailwind

colors: {
  custom: {
    50: '#a8e7fe',
    500: '#78ddfe',
    950: '#000000',
  },
}

SCSS

$custom: #78ddfe;
$custom-light: #a8e7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#78ddfe",
  "rgb": {
    "r": 120,
    "g": 221,
    "b": 254
  },
  "hsl": {
    "h": 194.776,
    "s": 98.529,
    "l": 73.333
  },
  "oklch": {
    "l": 0.84833,
    "c": 0.10495,
    "h": 221.6
  },
  "luminance": 0.62862
}

Semantic roles & 50–950 ramp

primary

#78DDFE

secondary

#DC653F

accent

#3900E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #78DDFE

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

Preview Lab → · Contrast checker → · Palette generator →