#78CCFB#78CCFB

#78CCFB is a light, moderate cyan. Relative luminance 0.541; OKLCH L 81.0% C 0.105 H 234.7°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#78CCFB
RGB	rgb(120, 204, 251)
HSL	hsl(202, 94%, 73%)
HSV	hsv(202, 52%, 98%)
CMYK	cmyk(52.2%, 18.7%, 0%, 1.6%)
CIE-LAB	lab(78.54, -12.84, -30.90)
CIE-LCH	lch(78.54, 33.47, 247.43°)
OKLab	oklab(80.96% -0.061 -0.086)
OKLCH	oklch(80.96% 0.105 234.7)
XYZ	xyz(46.7448, 54.1399, 99.2348)
Luminance	0.5414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CCFB #FBA778

analogous

#78FBE9 #78CCFB #788AFB

triadic

#78CCFB #FB78CC #CCFB78

tetradic

#78CCFB #E978FB #FBA778 #8AFB78

square

#78CCFB #E978FB #FBA778 #8AFB78

split-complementary

#78CCFB #FB788A #FBE978

monochromatic

#079DF1 #3DB6F9 #78CCFB #B3E2FD #E1F4FE

Accessibility & contrast

On white

1.78

#78CCFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#78CCFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CCFB

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CCFB	#FFFFFF	#000000	##000000
##78CCFB	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6CAFD

Deuteranopia (green-blind)

#A4BCFA

Tritanopia (blue-blind)

#23D8DB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #78ccfb;
/* rgb */ color: rgb(120, 204, 251);
/* oklch */ color: oklch(81.0% 0.105 234.7);

Tailwind

colors: {
  custom: {
    50: '#a7dbfc',
    500: '#78ccfb',
    950: '#000000',
  },
}

SCSS

$custom: #78ccfb;
$custom-light: #a7dbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#78ccfb",
  "rgb": {
    "r": 120,
    "g": 204,
    "b": 251
  },
  "hsl": {
    "h": 201.527,
    "s": 94.245,
    "l": 72.745
  },
  "oklch": {
    "l": 0.80958,
    "c": 0.10549,
    "h": 234.7
  },
  "luminance": 0.54144
}

Semantic roles & 50–950 ramp

primary

#78CCFB

secondary

#D8763F

accent

#5200E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#101517

muted

#818485

Preview Lab

Preview with #78CCFB

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

Preview Lab → · Contrast checker → · Palette generator →