#78E4F3#78E4F3

#78E4F3 is a very light, moderate teal. Relative luminance 0.660; OKLCH L 86.0% C 0.102 H 207.3°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#78E4F3
RGB	rgb(120, 228, 243)
HSL	hsl(187, 84%, 71%)
HSV	hsv(187, 51%, 95%)
CMYK	cmyk(50.6%, 6.2%, 0%, 4.7%)
CIE-LAB	lab(84.97, -27.16, -16.88)
CIE-LCH	lch(84.97, 31.98, 211.86°)
OKLab	oklab(86% -0.0903 -0.0466)
OKLCH	oklch(86% 0.102 207.3)
XYZ	xyz(51.6604, 65.9464, 94.7832)
Luminance	0.6595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78E4F3 #F38778

analogous

#78F3C4 #78E4F3 #78A6F3

triadic

#78E4F3 #F378E4 #E4F378

tetradic

#78E4F3 #C478F3 #F38778 #A6F378

square

#78E4F3 #C478F3 #F38778 #A6F378

split-complementary

#78E4F3 #F378A6 #F3C478

monochromatic

#14C4DD #40D9EE #78E4F3 #B0EFF8 #E3F9FD

Accessibility & contrast

On white

1.48

#78E4F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#78E4F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78E4F3

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78E4F3	#FFFFFF	#000000	##000000
##78E4F3	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DDF4

Deuteranopia (green-blind)

#C1CEF3

Tritanopia (blue-blind)

#22ECE8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #78e4f3;
/* rgb */ color: rgb(120, 228, 243);
/* oklch */ color: oklch(86.0% 0.102 207.3);

Tailwind

colors: {
  custom: {
    50: '#a7ecf7',
    500: '#78e4f3',
    950: '#000000',
  },
}

SCSS

$custom: #78e4f3;
$custom-light: #a7ecf7;
$custom-dark: #000000;

JSON

{
  "hex": "#78e4f3",
  "rgb": {
    "r": 120,
    "g": 228,
    "b": 243
  },
  "hsl": {
    "h": 187.317,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.85998,
    "c": 0.10159,
    "h": 207.3
  },
  "luminance": 0.65951
}

Semantic roles & 50–950 ramp

primary

#78E4F3

secondary

#CE5342

accent

#2005E0

background

#FDFEFF

surface

#F7FDFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #78E4F3

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

Preview Lab → · Contrast checker → · Palette generator →