#78CFDF#78CFDF

#78CFDF is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.5% C 0.087 H 210.7°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#78CFDF
RGB	rgb(120, 207, 223)
HSL	hsl(189, 62%, 67%)
HSV	hsv(189, 46%, 87%)
CMYK	cmyk(46.2%, 7.2%, 0%, 12.5%)
CIE-LAB	lab(78.43, -22.08, -16.09)
CIE-LCH	lch(78.43, 27.32, 216.08°)
OKLab	oklab(80.55% -0.0747 -0.0443)
OKLCH	oklch(80.55% 0.087 210.7)
XYZ	xyz(43.3728, 53.9430, 77.9242)
Luminance	0.5395 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78CFDF #DF8878

analogous

#78DFBB #78CFDF #789CDF

triadic

#78CFDF #DF78CF #CFDF78

tetradic

#78CFDF #BB78DF #DF8878 #9CDF78

square

#78CFDF #BB78DF #DF8878 #9CDF78

split-complementary

#78CFDF #DF789C #DFBB78

monochromatic

#2A9DB2 #47BDD3 #78CFDF #A9E1EB #DBF2F6

Accessibility & contrast

On white

1.78

#78CFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#78CFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CFDF

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78CFDF	#FFFFFF	#000000	##000000
##78CFDF	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C9E0

Deuteranopia (green-blind)

#B1BDDF

Tritanopia (blue-blind)

#43D6D4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #78cfdf;
/* rgb */ color: rgb(120, 207, 223);
/* oklch */ color: oklch(80.5% 0.087 210.7);

Tailwind

colors: {
  custom: {
    50: '#a5dde9',
    500: '#78cfdf',
    950: '#000000',
  },
}

SCSS

$custom: #78cfdf;
$custom-light: #a5dde9;
$custom-dark: #000000;

JSON

{
  "hex": "#78cfdf",
  "rgb": {
    "r": 120,
    "g": 207,
    "b": 223
  },
  "hsl": {
    "h": 189.32,
    "s": 61.677,
    "l": 67.255
  },
  "oklch": {
    "l": 0.8055,
    "c": 0.08686,
    "h": 210.7
  },
  "luminance": 0.53946
}

Semantic roles & 50–950 ramp

primary

#78CFDF

secondary

#B45847

accent

#371CC9

background

#FDFEFE

surface

#F7FCFC

border

#D0D5D5

text

#101516

muted

#818484

Preview Lab

Preview with #78CFDF

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

Preview Lab → · Contrast checker → · Palette generator →