#55F0FF#55F0FF

#55F0FF is a very light, vivid teal. Relative luminance 0.715; OKLCH L 88.0% C 0.129 H 204.4°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#55F0FF
RGB	rgb(85, 240, 255)
HSL	hsl(185, 100%, 67%)
HSV	hsv(185, 67%, 100%)
CMYK	cmyk(66.7%, 5.9%, 0%, 0%)
CIE-LAB	lab(87.71, -35.62, -19.15)
CIE-LCH	lch(87.71, 40.44, 208.27°)
OKLab	oklab(88.04% -0.1174 -0.0531)
OKLCH	oklch(88.04% 0.129 204.4)
XYZ	xyz(52.9486, 71.4655, 105.5920)
Luminance	0.7147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55F0FF #FF6455

analogous

#55FFB9 #55F0FF #559BFF

triadic

#55F0FF #FF55F0 #F0FF55

tetradic

#55F0FF #B955FF #FF6455 #9BFF55

square

#55F0FF #B955FF #FF6455 #9BFF55

split-complementary

#55F0FF #FF559B #FFB955

monochromatic

#00C6DA #18EBFF #55F0FF #92F5FF #CFFBFF

Accessibility & contrast

On white

1.37

#55F0FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#55F0FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55F0FF

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55F0FF	#FFFFFF	#000000	##000000
##55F0FF	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE6FF

Deuteranopia (green-blind)

#C5D4FF

Tritanopia (blue-blind)

#00F9F4

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #55f0ff;
/* rgb */ color: rgb(85, 240, 255);
/* oklch */ color: oklch(88.0% 0.129 204.4);

Tailwind

colors: {
  custom: {
    50: '#99f5ff',
    500: '#55f0ff',
    950: '#000000',
  },
}

SCSS

$custom: #55f0ff;
$custom-light: #99f5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#55f0ff",
  "rgb": {
    "r": 85,
    "g": 240,
    "b": 255
  },
  "hsl": {
    "h": 185.294,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88041,
    "c": 0.12887,
    "h": 204.4
  },
  "luminance": 0.71471
}

Semantic roles & 50–950 ramp

primary

#55F0FF

secondary

#D33525

accent

#1400E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101718

muted

#808586

Preview Lab

Preview with #55F0FF

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

Preview Lab → · Contrast checker → · Palette generator →