#78E0FC#78E0FC

#78E0FC is a very light, moderate cyan. Relative luminance 0.643; OKLCH L 85.4% C 0.104 H 217.5°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#78E0FC
RGB	rgb(120, 224, 252)
HSL	hsl(193, 96%, 73%)
HSV	hsv(193, 52%, 99%)
CMYK	cmyk(52.4%, 11.1%, 0%, 1.2%)
CIE-LAB	lab(84.14, -22.77, -22.89)
CIE-LCH	lch(84.14, 32.29, 225.14°)
OKLab	oklab(85.43% -0.0825 -0.0634)
OKLCH	oklch(85.43% 0.104 217.5)
XYZ	xyz(51.9653, 64.3280, 101.7547)
Luminance	0.6433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E0FC #FC9478

analogous

#78FCD6 #78E0FC #789EFC

triadic

#78E0FC #FC78E0 #E0FC78

tetradic

#78E0FC #D678FC #FC9478 #9EFC78

square

#78E0FC #D678FC #FC9478 #9EFC78

split-complementary

#78E0FC #FC789E #FCD678

monochromatic

#05C2F4 #3CD2FB #78E0FC #B4EEFD #E1F8FE

Accessibility & contrast

On white

1.51

#78E0FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#78E0FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E0FC

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E0FC	#FFFFFF	#000000	##000000
##78E0FC	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDDAFE

Deuteranopia (green-blind)

#BACBFC

Tritanopia (blue-blind)

#0EEAE9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #78e0fc;
/* rgb */ color: rgb(120, 224, 252);
/* oklch */ color: oklch(85.4% 0.104 217.5);

Tailwind

colors: {
  custom: {
    50: '#a8e9fd',
    500: '#78e0fc',
    950: '#000000',
  },
}

SCSS

$custom: #78e0fc;
$custom-light: #a8e9fd;
$custom-dark: #000000;

JSON

{
  "hex": "#78e0fc",
  "rgb": {
    "r": 120,
    "g": 224,
    "b": 252
  },
  "hsl": {
    "h": 192.727,
    "s": 95.652,
    "l": 72.941
  },
  "oklch": {
    "l": 0.85426,
    "c": 0.10403,
    "h": 217.5
  },
  "luminance": 0.64333
}

Semantic roles & 50–950 ramp

primary

#78E0FC

secondary

#D9603F

accent

#3100E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #78E0FC

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

Preview Lab → · Contrast checker → · Palette generator →