#78E4EE#78E4EE

#78E4EE is a very light, moderate teal. Relative luminance 0.657; OKLCH L 85.8% C 0.101 H 203.4°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#78E4EE
RGB	rgb(120, 228, 238)
HSL	hsl(185, 78%, 70%)
HSV	hsv(185, 50%, 93%)
CMYK	cmyk(49.6%, 4.2%, 0%, 6.7%)
CIE-LAB	lab(84.82, -28.48, -14.47)
CIE-LCH	lch(84.82, 31.94, 206.94°)
OKLab	oklab(85.82% -0.0923 -0.0399)
OKLCH	oklch(85.82% 0.101 203.4)
XYZ	xyz(50.9156, 65.6484, 90.8606)
Luminance	0.6565 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E4EE #EE8278

analogous

#78EEBD #78E4EE #78A9EE

triadic

#78E4EE #EE78E4 #E4EE78

tetradic

#78E4EE #BD78EE #EE8278 #A9EE78

square

#78E4EE #BD78EE #EE8278 #A9EE78

split-complementary

#78E4EE #EE78A9 #EEBD78

monochromatic

#1AC2D1 #42D9E7 #78E4EE #AEEFF5 #E4FAFC

Accessibility & contrast

On white

1.49

#78E4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#78E4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E4EE

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E4EE	#FFFFFF	#000000	##000000
##78E4EE	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DCEF

Deuteranopia (green-blind)

#C2CEEF

Tritanopia (blue-blind)

#2AEBE7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78e4ee;
/* rgb */ color: rgb(120, 228, 238);
/* oklch */ color: oklch(85.8% 0.101 203.4);

Tailwind

colors: {
  custom: {
    50: '#a7ecf3',
    500: '#78e4ee',
    950: '#000000',
  },
}

SCSS

$custom: #78e4ee;
$custom-light: #a7ecf3;
$custom-dark: #000000;

JSON

{
  "hex": "#78e4ee",
  "rgb": {
    "r": 120,
    "g": 228,
    "b": 238
  },
  "hsl": {
    "h": 185.085,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.85825,
    "c": 0.10053,
    "h": 203.4
  },
  "luminance": 0.65653
}

Semantic roles & 50–950 ramp

primary

#78E4EE

secondary

#C74E43

accent

#1D0CDA

background

#FDFEFF

surface

#F7FDFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #78E4EE

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

Preview Lab → · Contrast checker → · Palette generator →