#78D2FB#78D2FB

#78D2FB is a very light, moderate cyan. Relative luminance 0.571; OKLCH L 82.3% C 0.104 H 229.4°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#78D2FB
RGB	rgb(120, 210, 251)
HSL	hsl(199, 94%, 73%)
HSV	hsv(199, 52%, 98%)
CMYK	cmyk(52.2%, 16.3%, 0%, 1.6%)
CIE-LAB	lab(80.21, -15.96, -28.35)
CIE-LCH	lch(80.21, 32.54, 240.62°)
OKLab	oklab(82.28% -0.0676 -0.0788)
OKLCH	oklch(82.28% 0.104 229.4)
XYZ	xyz(48.1984, 57.0472, 99.7193)
Luminance	0.5705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D2FB #FBA178

analogous

#78FBE3 #78D2FB #7890FB

triadic

#78D2FB #FB78D2 #D2FB78

tetradic

#78D2FB #E378FB #FBA178 #90FB78

square

#78D2FB #E378FB #FBA178 #90FB78

split-complementary

#78D2FB #FB7890 #FBE378

monochromatic

#07A8F1 #3DBEF9 #78D2FB #B3E6FD #E1F5FE

Accessibility & contrast

On white

1.69

#78D2FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#78D2FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D2FB

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D2FB	#FFFFFF	#000000	##000000
##78D2FB	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCFFD

Deuteranopia (green-blind)

#AAC1FA

Tritanopia (blue-blind)

#1FDEDF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #78d2fb;
/* rgb */ color: rgb(120, 210, 251);
/* oklch */ color: oklch(82.3% 0.104 229.4);

Tailwind

colors: {
  custom: {
    50: '#a7dffc',
    500: '#78d2fb',
    950: '#000000',
  },
}

SCSS

$custom: #78d2fb;
$custom-light: #a7dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#78d2fb",
  "rgb": {
    "r": 120,
    "g": 210,
    "b": 251
  },
  "hsl": {
    "h": 198.779,
    "s": 94.245,
    "l": 72.745
  },
  "oklch": {
    "l": 0.82279,
    "c": 0.10383,
    "h": 229.4
  },
  "luminance": 0.57051
}

Semantic roles & 50–950 ramp

primary

#78D2FB

secondary

#D86F3F

accent

#4800E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #78D2FB

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

Preview Lab → · Contrast checker → · Palette generator →