#78EFEF#78EFEF

#78EFEF is a very light, moderate teal. Relative luminance 0.720; OKLCH L 88.4% C 0.108 H 195.4°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#78EFEF
RGB	rgb(120, 239, 239)
HSL	hsl(180, 79%, 70%)
HSV	hsv(180, 50%, 94%)
CMYK	cmyk(49.8%, 0%, 0%, 6.3%)
CIE-LAB	lab(87.95, -33.45, -10.32)
CIE-LCH	lch(87.95, 35.01, 197.15°)
OKLab	oklab(88.35% -0.1038 -0.0285)
OKLCH	oklch(88.35% 0.108 195.4)
XYZ	xyz(54.1858, 71.9532, 92.6775)
Luminance	0.7196 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EFEF #EF7878

analogous

#78EFB3 #78EFEF #78B3EF

triadic

#78EFEF #EF78EF #EFEF78

tetradic

#78EFEF #B378EF #EF7878 #B3EF78

square

#78EFEF #B378EF #EF7878 #B3EF78

split-complementary

#78EFEF #EF78B3 #EFB378

monochromatic

#19D4D4 #41E9E9 #78EFEF #AFF5F5 #E4FCFC

Accessibility & contrast

On white

1.36

#78EFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#78EFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EFEF

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EFEF	#FFFFFF	#000000	##000000
##78EFEF	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E5EF

Deuteranopia (green-blind)

#CED6F0

Tritanopia (blue-blind)

#21F5EF

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #78efef;
/* rgb */ color: rgb(120, 239, 239);
/* oklch */ color: oklch(88.4% 0.108 195.4);

Tailwind

colors: {
  custom: {
    50: '#a8f4f4',
    500: '#78efef',
    950: '#000000',
  },
}

SCSS

$custom: #78efef;
$custom-light: #a8f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#78efef",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 239
  },
  "hsl": {
    "h": 180,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88352,
    "c": 0.10763,
    "h": 195.4
  },
  "luminance": 0.71958
}

Semantic roles & 50–950 ramp

primary

#78EFEF

secondary

#C94343

accent

#0A0ADB

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #78EFEF

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

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