#78F3EF#78F3EF

#78F3EF is a very light, moderate teal. Relative luminance 0.743; OKLCH L 89.3% C 0.111 H 192.5°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#78F3EF
RGB	rgb(120, 243, 239)
HSL	hsl(178, 84%, 71%)
HSV	hsv(178, 51%, 95%)
CMYK	cmyk(50.6%, 0%, 1.6%, 4.7%)
CIE-LAB	lab(89.07, -35.32, -8.65)
CIE-LCH	lch(89.07, 36.36, 193.76°)
OKLab	oklab(89.26% -0.1081 -0.024)
OKLCH	oklch(89.26% 0.111 192.5)
XYZ	xyz(55.3698, 74.3212, 93.0721)
Luminance	0.7433 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F3EF #F3787C

analogous

#78F3B1 #78F3EF #78B9F3

triadic

#78F3EF #EF78F3 #F3EF78

tetradic

#78F3EF #B178F3 #F3787C #B9F378

square

#78F3EF #B178F3 #F3787C #B9F378

split-complementary

#78F3EF #F378B9 #F3B178

monochromatic

#14DDD6 #40EEE8 #78F3EF #B0F8F6 #E3FDFC

Accessibility & contrast

On white

1.32

#78F3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#78F3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F3EF

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F3EF	#FFFFFF	#000000	##000000
##78F3EF	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E9EF

Deuteranopia (green-blind)

#D2D9F0

Tritanopia (blue-blind)

#1EF9F1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #78f3ef;
/* rgb */ color: rgb(120, 243, 239);
/* oklch */ color: oklch(89.3% 0.111 192.5);

Tailwind

colors: {
  custom: {
    50: '#a8f7f4',
    500: '#78f3ef',
    950: '#000000',
  },
}

SCSS

$custom: #78f3ef;
$custom-light: #a8f7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#78f3ef",
  "rgb": {
    "r": 120,
    "g": 243,
    "b": 239
  },
  "hsl": {
    "h": 178.049,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.89262,
    "c": 0.11069,
    "h": 192.5
  },
  "luminance": 0.74326
}

Semantic roles & 50–950 ramp

primary

#78F3EF

secondary

#CE4246

accent

#050CE0

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#111717

muted

#818585

Preview Lab

Preview with #78F3EF

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

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