#78E9EE#78E9EE

#78E9EE is a very light, moderate teal. Relative luminance 0.684; OKLCH L 87.0% C 0.103 H 199.3°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#78E9EE
RGB	rgb(120, 233, 238)
HSL	hsl(183, 78%, 70%)
HSV	hsv(183, 50%, 93%)
CMYK	cmyk(49.6%, 2.1%, 0%, 6.7%)
CIE-LAB	lab(86.23, -30.88, -12.36)
CIE-LCH	lch(86.23, 33.26, 201.82°)
OKLab	oklab(86.96% -0.0977 -0.0341)
OKLCH	oklch(86.96% 0.103 199.3)
XYZ	xyz(52.3110, 68.4393, 91.3257)
Luminance	0.6844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E9EE #EE7D78

analogous

#78EEB8 #78E9EE #78AEEE

triadic

#78E9EE #EE78E9 #E9EE78

tetradic

#78E9EE #B878EE #EE7D78 #AEEE78

square

#78E9EE #B878EE #EE7D78 #AEEE78

split-complementary

#78E9EE #EE78AE #EEB878

monochromatic

#1ACAD1 #42E0E7 #78E9EE #AEF2F5 #E4FBFC

Accessibility & contrast

On white

1.43

#78E9EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#78E9EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E9EE

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E9EE	#FFFFFF	#000000	##000000
##78E9EE	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE0EF

Deuteranopia (green-blind)

#C8D2EF

Tritanopia (blue-blind)

#27F0EA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #78e9ee;
/* rgb */ color: rgb(120, 233, 238);
/* oklch */ color: oklch(87.0% 0.103 199.3);

Tailwind

colors: {
  custom: {
    50: '#a7f0f3',
    500: '#78e9ee',
    950: '#000000',
  },
}

SCSS

$custom: #78e9ee;
$custom-light: #a7f0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#78e9ee",
  "rgb": {
    "r": 120,
    "g": 233,
    "b": 238
  },
  "hsl": {
    "h": 182.542,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.86958,
    "c": 0.10349,
    "h": 199.3
  },
  "luminance": 0.68444
}

Semantic roles & 50–950 ramp

primary

#78E9EE

secondary

#C74843

accent

#140CDA

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101617

muted

#818585

Preview Lab

Preview with #78E9EE

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

Preview Lab → · Contrast checker → · Palette generator →