#55EEFF#55EEFF

#55EEFF is a very light, vivid teal. Relative luminance 0.703; OKLCH L 87.6% C 0.128 H 205.7°. Best body text is #000000 at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#55EEFF
RGB	rgb(85, 238, 255)
HSL	hsl(186, 100%, 67%)
HSV	hsv(186, 67%, 100%)
CMYK	cmyk(66.7%, 6.7%, 0%, 0%)
CIE-LAB	lab(87.14, -34.69, -20.01)
CIE-LCH	lch(87.14, 40.04, 209.98°)
OKLab	oklab(87.58% -0.1155 -0.0555)
OKLCH	oklch(87.58% 0.128 205.7)
XYZ	xyz(52.3631, 70.2944, 105.3969)
Luminance	0.7030 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EEFF #FF6655

analogous

#55FFBB #55EEFF #5599FF

triadic

#55EEFF #FF55EE #EEFF55

tetradic

#55EEFF #BB55FF #FF6655 #99FF55

square

#55EEFF #BB55FF #FF6655 #99FF55

split-complementary

#55EEFF #FF5599 #FFBB55

monochromatic

#00C4DA #18E8FF #55EEFF #92F4FF #CFFAFF

Accessibility & contrast

On white

1.39

#55EEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.06

#55EEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EEFF

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EEFF	#FFFFFF	#000000	##000000
##55EEFF	1.00	1.39	15.06	15.06
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.06	21.00	1.00	1.00
##000000	15.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE5FF

Deuteranopia (green-blind)

#C2D2FF

Tritanopia (blue-blind)

#00F8F3

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #55eeff;
/* rgb */ color: rgb(85, 238, 255);
/* oklch */ color: oklch(87.6% 0.128 205.7);

Tailwind

colors: {
  custom: {
    50: '#99f4ff',
    500: '#55eeff',
    950: '#000000',
  },
}

SCSS

$custom: #55eeff;
$custom-light: #99f4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#55eeff",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 255
  },
  "hsl": {
    "h": 186,
    "s": 100,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87581,
    "c": 0.12813,
    "h": 205.7
  },
  "luminance": 0.703
}

Semantic roles & 50–950 ramp

primary

#55EEFF

secondary

#D33725

accent

#1700E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1718

muted

#808586

Preview Lab

Preview with #55EEFF

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

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