#78EFDF#78EFDF

#78EFDF is a very light, moderate teal. Relative luminance 0.711; OKLCH L 87.9% C 0.111 H 183.9°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#78EFDF
RGB	rgb(120, 239, 223)
HSL	hsl(172, 79%, 70%)
HSV	hsv(172, 50%, 94%)
CMYK	cmyk(49.8%, 0%, 6.7%, 6.3%)
CIE-LAB	lab(87.51, -37.41, -2.59)
CIE-LCH	lch(87.51, 37.50, 183.96°)
OKLab	oklab(87.86% -0.1104 -0.0076)
OKLCH	oklch(87.86% 0.111 183.9)
XYZ	xyz(51.9259, 71.0492, 80.7752)
Luminance	0.7105 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EFDF #EF7888

analogous

#78EFA3 #78EFDF #78C3EF

triadic

#78EFDF #DF78EF #EFDF78

tetradic

#78EFDF #A378EF #EF7888 #C3EF78

square

#78EFDF #A378EF #EF7888 #C3EF78

split-complementary

#78EFDF #EF78C3 #EFA378

monochromatic

#19D4BA #41E9D2 #78EFDF #AFF5EC #E4FCF9

Accessibility & contrast

On white

1.38

#78EFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.21

#78EFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EFDF

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EFDF	#FFFFFF	#000000	##000000
##78EFDF	1.00	1.38	15.21	15.21
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.21	21.00	1.00	1.00
##000000	15.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E4DE

Deuteranopia (green-blind)

#D2D5E1

Tritanopia (blue-blind)

#37F3EA

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #78efdf;
/* rgb */ color: rgb(120, 239, 223);
/* oklch */ color: oklch(87.9% 0.111 183.9);

Tailwind

colors: {
  custom: {
    50: '#a7f4e8',
    500: '#78efdf',
    950: '#000000',
  },
}

SCSS

$custom: #78efdf;
$custom-light: #a7f4e8;
$custom-dark: #000000;

JSON

{
  "hex": "#78efdf",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 223
  },
  "hsl": {
    "h": 171.933,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.87855,
    "c": 0.11068,
    "h": 183.9
  },
  "luminance": 0.71054
}

Semantic roles & 50–950 ramp

primary

#78EFDF

secondary

#C94355

accent

#0A26DB

background

#FDFFFE

surface

#F7FEFC

border

#D0D6D5

text

#101716

muted

#818584

Preview Lab

Preview with #78EFDF

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

Preview Lab → · Contrast checker → · Palette generator →