#78DFEF#78DFEF

#78DFEF is a very light, moderate teal. Relative luminance 0.630; OKLCH L 84.7% C 0.098 H 208.6°. Best body text is #000000 at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#78DFEF
RGB	rgb(120, 223, 239)
HSL	hsl(188, 79%, 70%)
HSV	hsv(188, 50%, 94%)
CMYK	cmyk(49.8%, 6.7%, 0%, 6.3%)
CIE-LAB	lab(83.44, -25.78, -17.07)
CIE-LCH	lch(83.44, 30.92, 213.50°)
OKLab	oklab(84.73% -0.0864 -0.0471)
OKLCH	oklch(84.73% 0.098 208.6)
XYZ	xyz(49.7073, 62.9961, 91.1846)
Luminance	0.6300 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DFEF #EF8878

analogous

#78EFC3 #78DFEF #78A3EF

triadic

#78DFEF #EF78DF #DFEF78

tetradic

#78DFEF #C378EF #EF8878 #A3EF78

square

#78DFEF #C378EF #EF8878 #A3EF78

split-complementary

#78DFEF #EF78A3 #EFC378

monochromatic

#19BAD4 #41D2E9 #78DFEF #AFECF5 #E4F9FC

Accessibility & contrast

On white

1.54

#78DFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.60

#78DFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DFEF

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DFEF	#FFFFFF	#000000	##000000
##78DFEF	1.00	1.54	13.60	13.60
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.60	21.00	1.00	1.00
##000000	13.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D8F0

Deuteranopia (green-blind)

#BDCAEF

Tritanopia (blue-blind)

#2CE7E4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #78dfef;
/* rgb */ color: rgb(120, 223, 239);
/* oklch */ color: oklch(84.7% 0.098 208.6);

Tailwind

colors: {
  custom: {
    50: '#a7e9f4',
    500: '#78dfef',
    950: '#000000',
  },
}

SCSS

$custom: #78dfef;
$custom-light: #a7e9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#78dfef",
  "rgb": {
    "r": 120,
    "g": 223,
    "b": 239
  },
  "hsl": {
    "h": 188.067,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.84731,
    "c": 0.09839,
    "h": 208.6
  },
  "luminance": 0.63
}

Semantic roles & 50–950 ramp

primary

#78DFEF

secondary

#C95543

accent

#260ADB

background

#FDFEFF

surface

#F7FDFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #78DFEF

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

Preview Lab → · Contrast checker → · Palette generator →