#78FFEE#78FFEE

#78FFEE is a very light, vivid teal. Relative luminance 0.817; OKLCH L 92.0% C 0.122 H 184.3°. Best body text is #000000 at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#78FFEE
RGB	rgb(120, 255, 238)
HSL	hsl(172, 100%, 74%)
HSV	hsv(172, 53%, 100%)
CMYK	cmyk(52.9%, 0%, 6.7%, 0%)
CIE-LAB	lab(92.43, -41.03, -3.17)
CIE-LCH	lch(92.43, 41.15, 184.41°)
OKLab	oklab(91.97% -0.1212 -0.0092)
OKLCH	oklch(91.97% 0.122 184.3)
XYZ	xyz(58.9317, 81.6806, 93.5326)
Luminance	0.8169 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FFEE #FF7889

analogous

#78FFAA #78FFEE #78CDFF

triadic

#78FFEE #EE78FF #FFEE78

tetradic

#78FFEE #AA78FF #FF7889 #CDFF78

square

#78FFEE #AA78FF #FF7889 #CDFF78

split-complementary

#78FFEE #FF78CD #FFAA78

monochromatic

#00FDDD #3BFFE6 #78FFEE #B5FFF6 #E0FFFB

Accessibility & contrast

On white

1.21

#78FFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.34

#78FFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FFEE

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FFEE	#FFFFFF	#000000	##000000
##78FFEE	1.00	1.21	17.34	17.34
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.34	21.00	1.00	1.00
##000000	17.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F3ED

Deuteranopia (green-blind)

#DFE3F0

Tritanopia (blue-blind)

#12FFFA

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #78ffee;
/* rgb */ color: rgb(120, 255, 238);
/* oklch */ color: oklch(92.0% 0.122 184.3);

Tailwind

colors: {
  custom: {
    50: '#a9fff3',
    500: '#78ffee',
    950: '#000000',
  },
}

SCSS

$custom: #78ffee;
$custom-light: #a9fff3;
$custom-dark: #000000;

JSON

{
  "hex": "#78ffee",
  "rgb": {
    "r": 120,
    "g": 255,
    "b": 238
  },
  "hsl": {
    "h": 172.444,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.91968,
    "c": 0.12154,
    "h": 184.3
  },
  "luminance": 0.81686
}

Semantic roles & 50–950 ramp

primary

#78FFEE

secondary

#DD3E52

accent

#001DE6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#111817

muted

#818685

Preview Lab

Preview with #78FFEE

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

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