#78F3EE#78F3EE

#78F3EE is a very light, moderate teal. Relative luminance 0.743; OKLCH L 89.2% C 0.111 H 191.8°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#78F3EE
RGB	rgb(120, 243, 238)
HSL	hsl(178, 84%, 71%)
HSV	hsv(178, 51%, 95%)
CMYK	cmyk(50.6%, 0%, 2.1%, 4.7%)
CIE-LAB	lab(89.05, -35.57, -8.17)
CIE-LCH	lch(89.05, 36.49, 192.93°)
OKLab	oklab(89.23% -0.1085 -0.0227)
OKLCH	oklch(89.23% 0.111 191.8)
XYZ	xyz(55.2225, 74.2622, 92.2962)
Luminance	0.7427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F3EE #F3787D

analogous

#78F3B0 #78F3EE #78BAF3

triadic

#78F3EE #EE78F3 #F3EE78

tetradic

#78F3EE #B078F3 #F3787D #BAF378

square

#78F3EE #B078F3 #F3787D #BAF378

split-complementary

#78F3EE #F378BA #F3B078

monochromatic

#14DDD5 #40EEE7 #78F3EE #B0F8F5 #E3FDFB

Accessibility & contrast

On white

1.32

#78F3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#78F3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F3EE

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F3EE	#FFFFFF	#000000	##000000
##78F3EE	1.00	1.32	15.85	15.85
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7E9EE

Deuteranopia (green-blind)

#D2D9EF

Tritanopia (blue-blind)

#20F9F1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #78f3ee;
/* rgb */ color: rgb(120, 243, 238);
/* oklch */ color: oklch(89.2% 0.111 191.8);

Tailwind

colors: {
  custom: {
    50: '#a8f7f3',
    500: '#78f3ee',
    950: '#000000',
  },
}

SCSS

$custom: #78f3ee;
$custom-light: #a8f7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#78f3ee",
  "rgb": {
    "r": 120,
    "g": 243,
    "b": 238
  },
  "hsl": {
    "h": 177.561,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.8923,
    "c": 0.11081,
    "h": 191.8
  },
  "luminance": 0.74267
}

Semantic roles & 50–950 ramp

primary

#78F3EE

secondary

#CE4247

accent

#050EE0

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#111717

muted

#818585

Preview Lab

Preview with #78F3EE

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

Preview Lab → · Contrast checker → · Palette generator →