#78FEF9#78FEF9

#78FEF9 is a very light, moderate teal. Relative luminance 0.817; OKLCH L 92.1% C 0.118 H 192.0°. Best body text is #000000 at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#78FEF9
RGB	rgb(120, 254, 249)
HSL	hsl(178, 99%, 73%)
HSV	hsv(178, 53%, 100%)
CMYK	cmyk(52.8%, 0%, 2%, 0.4%)
CIE-LAB	lab(92.45, -37.86, -8.84)
CIE-LCH	lch(92.45, 38.88, 193.15°)
OKLab	oklab(92.08% -0.1156 -0.0246)
OKLCH	oklch(92.08% 0.118 192)
XYZ	xyz(60.2792, 81.7105, 102.1992)
Luminance	0.8172 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78FEF9 #FE787D

analogous

#78FEB6 #78FEF9 #78C0FE

triadic

#78FEF9 #F978FE #FEF978

tetradic

#78FEF9 #B678FE #FE787D #C0FE78

square

#78FEF9 #B678FE #FE787D #C0FE78

split-complementary

#78FEF9 #FE78C0 #FEB678

monochromatic

#02FAF0 #3BFEF6 #78FEF9 #B5FEFC #E1FFFE

Accessibility & contrast

On white

1.21

#78FEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.34

#78FEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78FEF9

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78FEF9	#FFFFFF	#000000	##000000
##78FEF9	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)

#F1F3F9

Deuteranopia (green-blind)

#DBE2FA

Tritanopia (blue-blind)

#00FFFC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #78fef9;
/* rgb */ color: rgb(120, 254, 249);
/* oklch */ color: oklch(92.1% 0.118 192.0);

Tailwind

colors: {
  custom: {
    50: '#aafffb',
    500: '#78fef9',
    950: '#000000',
  },
}

SCSS

$custom: #78fef9;
$custom-light: #aafffb;
$custom-dark: #000000;

JSON

{
  "hex": "#78fef9",
  "rgb": {
    "r": 120,
    "g": 254,
    "b": 249
  },
  "hsl": {
    "h": 177.761,
    "s": 98.529,
    "l": 73.333
  },
  "oklch": {
    "l": 0.92077,
    "c": 0.11816,
    "h": 192
  },
  "luminance": 0.81716
}

Semantic roles & 50–950 ramp

primary

#78FEF9

secondary

#DC3F44

accent

#0009E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#111817

muted

#818685

Preview Lab

Preview with #78FEF9

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

Preview Lab → · Contrast checker → · Palette generator →