#78E4F8#78E4F8

#78E4F8 is a very light, moderate teal. Relative luminance 0.663; OKLCH L 86.2% C 0.103 H 211.1°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#78E4F8
RGB	rgb(120, 228, 248)
HSL	hsl(189, 90%, 72%)
HSV	hsv(189, 52%, 97%)
CMYK	cmyk(51.6%, 8.1%, 0%, 2.7%)
CIE-LAB	lab(85.13, -25.83, -19.28)
CIE-LCH	lch(85.13, 32.23, 216.74°)
OKLab	oklab(86.18% -0.0883 -0.0533)
OKLCH	oklch(86.18% 0.103 211.1)
XYZ	xyz(52.4257, 66.2525, 98.8140)
Luminance	0.6626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E4F8 #F88C78

analogous

#78F8CC #78E4F8 #78A4F8

triadic

#78E4F8 #F878E4 #E4F878

tetradic

#78E4F8 #CC78F8 #F88C78 #A4F878

square

#78E4F8 #CC78F8 #F88C78 #A4F878

split-complementary

#78E4F8 #F878A4 #F8CC78

monochromatic

#0CC7E9 #3ED8F5 #78E4F8 #B2F0FB #E2F9FD

Accessibility & contrast

On white

1.47

#78E4F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#78E4F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E4F8

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E4F8	#FFFFFF	#000000	##000000
##78E4F8	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DDF9

Deuteranopia (green-blind)

#BFCEF8

Tritanopia (blue-blind)

#17EDEA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #78e4f8;
/* rgb */ color: rgb(120, 228, 248);
/* oklch */ color: oklch(86.2% 0.103 211.1);

Tailwind

colors: {
  custom: {
    50: '#a8ecfa',
    500: '#78e4f8',
    950: '#000000',
  },
}

SCSS

$custom: #78e4f8;
$custom-light: #a8ecfa;
$custom-dark: #000000;

JSON

{
  "hex": "#78e4f8",
  "rgb": {
    "r": 120,
    "g": 228,
    "b": 248
  },
  "hsl": {
    "h": 189.375,
    "s": 90.141,
    "l": 72.157
  },
  "oklch": {
    "l": 0.86175,
    "c": 0.10316,
    "h": 211.1
  },
  "luminance": 0.66257
}

Semantic roles & 50–950 ramp

primary

#78E4F8

secondary

#D45740

accent

#2400E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #78E4F8

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

Preview Lab → · Contrast checker → · Palette generator →