#78EFF0#78EFF0

#78EFF0 is a very light, moderate teal. Relative luminance 0.720; OKLCH L 88.4% C 0.108 H 196.1°. Best body text is #000000 at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#78EFF0
RGB	rgb(120, 239, 240)
HSL	hsl(181, 80%, 71%)
HSV	hsv(181, 50%, 94%)
CMYK	cmyk(50%, 0.4%, 0%, 5.9%)
CIE-LAB	lab(87.97, -33.20, -10.80)
CIE-LCH	lch(87.97, 34.91, 198.03°)
OKLab	oklab(88.39% -0.1034 -0.0299)
OKLCH	oklch(88.39% 0.108 196.1)
XYZ	xyz(54.3340, 72.0124, 93.4576)
Luminance	0.7202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78EFF0 #F07978

analogous

#78F0B5 #78EFF0 #78B3F0

triadic

#78EFF0 #F078EF #EFF078

tetradic

#78EFF0 #B578F0 #F07978 #B3F078

square

#78EFF0 #B578F0 #F07978 #B3F078

split-complementary

#78EFF0 #F078B3 #F0B578

monochromatic

#18D4D6 #41E8EA #78EFF0 #AFF6F6 #E3FCFC

Accessibility & contrast

On white

1.36

#78EFF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.40

#78EFF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EFF0

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78EFF0	#FFFFFF	#000000	##000000
##78EFF0	1.00	1.36	15.40	15.40
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.40	21.00	1.00	1.00
##000000	15.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E5F0

Deuteranopia (green-blind)

#CDD6F1

Tritanopia (blue-blind)

#1FF5EF

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #78eff0;
/* rgb */ color: rgb(120, 239, 240);
/* oklch */ color: oklch(88.4% 0.108 196.1);

Tailwind

colors: {
  custom: {
    50: '#a8f4f4',
    500: '#78eff0',
    950: '#000000',
  },
}

SCSS

$custom: #78eff0;
$custom-light: #a8f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#78eff0",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 240
  },
  "hsl": {
    "h": 180.5,
    "s": 80,
    "l": 70.588
  },
  "oklch": {
    "l": 0.88385,
    "c": 0.1076,
    "h": 196.1
  },
  "luminance": 0.72017
}

Semantic roles & 50–950 ramp

primary

#78EFF0

secondary

#CA4442

accent

#0B09DC

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #78EFF0

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

Preview Lab → · Contrast checker → · Palette generator →