#56F3FF#56F3FF

#56F3FF is a very light, vivid teal. Relative luminance 0.733; OKLCH L 88.8% C 0.130 H 202.4°. Best body text is #000000 at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#56F3FF
RGB	rgb(86, 243, 255)
HSL	hsl(184, 100%, 67%)
HSV	hsv(184, 66%, 100%)
CMYK	cmyk(66.3%, 4.7%, 0%, 0%)
CIE-LAB	lab(88.59, -36.87, -17.83)
CIE-LCH	lch(88.59, 40.95, 205.81°)
OKLab	oklab(88.76% -0.1198 -0.0494)
OKLCH	oklch(88.76% 0.13 202.4)
XYZ	xyz(53.9305, 73.2935, 105.8931)
Luminance	0.7330 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56F3FF #FF6256

analogous

#56FFB6 #56F3FF #569FFF

triadic

#56F3FF #FF56F3 #F3FF56

tetradic

#56F3FF #B656FF #FF6256 #9FFF56

square

#56F3FF #B656FF #FF6256 #9FFF56

split-complementary

#56F3FF #FF569F #FFB656

monochromatic

#00CBDB #19EFFF #56F3FF #93F7FF #D0FCFF

Accessibility & contrast

On white

1.34

#56F3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.66

#56F3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56F3FF

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56F3FF	#FFFFFF	#000000	##000000
##56F3FF	1.00	1.34	15.66	15.66
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.66	21.00	1.00	1.00
##000000	15.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E9FF

Deuteranopia (green-blind)

#C8D7FF

Tritanopia (blue-blind)

#00FCF6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #56f3ff;
/* rgb */ color: rgb(86, 243, 255);
/* oklch */ color: oklch(88.8% 0.130 202.4);

Tailwind

colors: {
  custom: {
    50: '#9af7ff',
    500: '#56f3ff',
    950: '#000000',
  },
}

SCSS

$custom: #56f3ff;
$custom-light: #9af7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#56f3ff",
  "rgb": {
    "r": 86,
    "g": 243,
    "b": 255
  },
  "hsl": {
    "h": 184.26,
    "s": 100,
    "l": 66.863
  },
  "oklch": {
    "l": 0.88755,
    "c": 0.12965,
    "h": 202.4
  },
  "luminance": 0.733
}

Semantic roles & 50–950 ramp

primary

#56F3FF

secondary

#D43225

accent

#1000E6

background

#FCFFFF

surface

#F6FFFF

border

#D0D7D7

text

#101718

muted

#808586

Preview Lab

Preview with #56F3FF

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

Preview Lab → · Contrast checker → · Palette generator →