#78EFE4#78EFE4

#78EFE4 is a very light, moderate teal. Relative luminance 0.713; OKLCH L 88.0% C 0.109 H 187.4°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#78EFE4
RGB	rgb(120, 239, 228)
HSL	hsl(174, 79%, 70%)
HSV	hsv(174, 50%, 94%)
CMYK	cmyk(49.8%, 0%, 4.6%, 6.3%)
CIE-LAB	lab(87.64, -36.20, -5.01)
CIE-LCH	lch(87.64, 36.54, 187.88°)
OKLab	oklab(88.01% -0.1083 -0.0141)
OKLCH	oklch(88.01% 0.109 187.4)
XYZ	xyz(52.6100, 71.3228, 84.3780)
Luminance	0.7133 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EFE4 #EF7883

analogous

#78EFA8 #78EFE4 #78BEEF

triadic

#78EFE4 #E478EF #EFE478

tetradic

#78EFE4 #A878EF #EF7883 #BEEF78

square

#78EFE4 #A878EF #EF7883 #BEEF78

split-complementary

#78EFE4 #EF78BE #EFA878

monochromatic

#19D4C2 #41E9D9 #78EFE4 #AFF5EF #E4FCFA

Accessibility & contrast

On white

1.38

#78EFE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#78EFE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EFE4

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EFE4	#FFFFFF	#000000	##000000
##78EFE4	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E4E4

Deuteranopia (green-blind)

#D1D6E5

Tritanopia (blue-blind)

#31F4EB

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #78efe4;
/* rgb */ color: rgb(120, 239, 228);
/* oklch */ color: oklch(88.0% 0.109 187.4);

Tailwind

colors: {
  custom: {
    50: '#a7f4ec',
    500: '#78efe4',
    950: '#000000',
  },
}

SCSS

$custom: #78efe4;
$custom-light: #a7f4ec;
$custom-dark: #000000;

JSON

{
  "hex": "#78efe4",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 228
  },
  "hsl": {
    "h": 174.454,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88006,
    "c": 0.10923,
    "h": 187.4
  },
  "luminance": 0.71328
}

Semantic roles & 50–950 ramp

primary

#78EFE4

secondary

#C9434F

accent

#0A1EDB

background

#FDFFFE

surface

#F7FEFD

border

#D0D6D5

text

#101716

muted

#818584

Preview Lab

Preview with #78EFE4

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

Preview Lab → · Contrast checker → · Palette generator →