#78DFFA#78DFFA

#78DFFA is a very light, moderate cyan. Relative luminance 0.637; OKLCH L 85.1% C 0.103 H 217.0°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#78DFFA
RGB	rgb(120, 223, 250)
HSL	hsl(192, 93%, 73%)
HSV	hsv(192, 52%, 98%)
CMYK	cmyk(52%, 10.8%, 0%, 2%)
CIE-LAB	lab(83.79, -22.82, -22.35)
CIE-LCH	lch(83.79, 31.95, 224.41°)
OKLab	oklab(85.13% -0.0822 -0.0619)
OKLCH	oklch(85.13% 0.103 217)
XYZ	xyz(51.3820, 63.6660, 100.0050)
Luminance	0.6367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DFFA #FA9378

analogous

#78FAD4 #78DFFA #789EFA

triadic

#78DFFA #FA78DF #DFFA78

tetradic

#78DFFA #D478FA #FA9378 #9EFA78

square

#78DFFA #D478FA #FA9378 #9EFA78

split-complementary

#78DFFA #FA789E #FAD478

monochromatic

#09BFEF #3DD1F8 #78DFFA #B3EDFC #E1F8FE

Accessibility & contrast

On white

1.53

#78DFFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#78DFFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DFFA

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DFFA	#FFFFFF	#000000	##000000
##78DFFA	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD9FC

Deuteranopia (green-blind)

#B9CBFA

Tritanopia (blue-blind)

#16E9E7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #78dffa;
/* rgb */ color: rgb(120, 223, 250);
/* oklch */ color: oklch(85.1% 0.103 217.0);

Tailwind

colors: {
  custom: {
    50: '#a8e9fc',
    500: '#78dffa',
    950: '#000000',
  },
}

SCSS

$custom: #78dffa;
$custom-light: #a8e9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#78dffa",
  "rgb": {
    "r": 120,
    "g": 223,
    "b": 250
  },
  "hsl": {
    "h": 192.462,
    "s": 92.857,
    "l": 72.549
  },
  "oklch": {
    "l": 0.85128,
    "c": 0.10286,
    "h": 217
  },
  "luminance": 0.63671
}

Semantic roles & 50–950 ramp

primary

#78DFFA

secondary

#D65F40

accent

#3000E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #78DFFA

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

Preview Lab → · Contrast checker → · Palette generator →