#78E2FF#78E2FF

#78E2FF is a very light, moderate cyan. Relative luminance 0.656; OKLCH L 86.0% C 0.106 H 217.9°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#78E2FF
RGB	rgb(120, 226, 255)
HSL	hsl(193, 100%, 74%)
HSV	hsv(193, 53%, 100%)
CMYK	cmyk(52.9%, 11.4%, 0%, 0%)
CIE-LAB	lab(84.79, -22.95, -23.47)
CIE-LCH	lch(84.79, 32.83, 225.65°)
OKLab	oklab(85.98% -0.0835 -0.065)
OKLCH	oklch(85.98% 0.106 217.9)
XYZ	xyz(52.9851, 65.6010, 104.4584)
Luminance	0.6561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E2FF #FF9578

analogous

#78FFD8 #78E2FF #789EFF

triadic

#78E2FF #FF78E2 #E2FF78

tetradic

#78E2FF #D878FF #FF9578 #9EFF78

square

#78E2FF #D878FF #FF9578 #9EFF78

split-complementary

#78E2FF #FF789E #FFD878

monochromatic

#00C6FD #3BD5FF #78E2FF #B5EFFF #E0F8FF

Accessibility & contrast

On white

1.49

#78E2FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#78E2FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E2FF

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E2FF	#FFFFFF	#000000	##000000
##78E2FF	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDCFF

Deuteranopia (green-blind)

#BBCDFF

Tritanopia (blue-blind)

#00ECEB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78e2ff;
/* rgb */ color: rgb(120, 226, 255);
/* oklch */ color: oklch(86.0% 0.106 217.9);

Tailwind

colors: {
  custom: {
    50: '#a8ebff',
    500: '#78e2ff',
    950: '#000000',
  },
}

SCSS

$custom: #78e2ff;
$custom-light: #a8ebff;
$custom-dark: #000000;

JSON

{
  "hex": "#78e2ff",
  "rgb": {
    "r": 120,
    "g": 226,
    "b": 255
  },
  "hsl": {
    "h": 192.889,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.85983,
    "c": 0.10585,
    "h": 217.9
  },
  "luminance": 0.65606
}

Semantic roles & 50–950 ramp

primary

#78E2FF

secondary

#DD603E

accent

#3100E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#111618

muted

#818486

Preview Lab

Preview with #78E2FF

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

Preview Lab → · Contrast checker → · Palette generator →