#78EFF4#78EFF4

#78EFF4 is a very light, moderate teal. Relative luminance 0.723; OKLCH L 88.5% C 0.108 H 199.1°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#78EFF4
RGB	rgb(120, 239, 244)
HSL	hsl(182, 85%, 71%)
HSV	hsv(182, 51%, 96%)
CMYK	cmyk(50.8%, 2%, 0%, 4.3%)
CIE-LAB	lab(88.09, -32.17, -12.73)
CIE-LCH	lch(88.09, 34.60, 201.58°)
OKLab	oklab(88.52% -0.1017 -0.0351)
OKLCH	oklch(88.52% 0.108 199.1)
XYZ	xyz(54.9347, 72.2527, 96.6216)
Luminance	0.7226 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EFF4 #F47D78

analogous

#78F4BB #78EFF4 #78B1F4

triadic

#78EFF4 #F478EF #EFF478

tetradic

#78EFF4 #BB78F4 #F47D78 #B1F478

square

#78EFF4 #BB78F4 #F47D78 #B1F478

split-complementary

#78EFF4 #F478B1 #F4BB78

monochromatic

#12D7DF #3FE8EF #78EFF4 #B1F6F9 #E3FCFD

Accessibility & contrast

On white

1.36

#78EFF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#78EFF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EFF4

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EFF4	#FFFFFF	#000000	##000000
##78EFF4	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E6F5

Deuteranopia (green-blind)

#CCD6F5

Tritanopia (blue-blind)

#16F6F0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #78eff4;
/* rgb */ color: rgb(120, 239, 244);
/* oklch */ color: oklch(88.5% 0.108 199.1);

Tailwind

colors: {
  custom: {
    50: '#a8f4f7',
    500: '#78eff4',
    950: '#000000',
  },
}

SCSS

$custom: #78eff4;
$custom-light: #a8f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#78eff4",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 244
  },
  "hsl": {
    "h": 182.419,
    "s": 84.932,
    "l": 71.373
  },
  "oklch": {
    "l": 0.88516,
    "c": 0.10765,
    "h": 199.1
  },
  "luminance": 0.72258
}

Semantic roles & 50–950 ramp

primary

#78EFF4

secondary

#CF4741

accent

#0D04E1

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#111717

muted

#818585

Preview Lab

Preview with #78EFF4

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

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