#55E6EE#55E6EE

#55E6EE is a very light, vivid teal. Relative luminance 0.647; OKLCH L 85.1% C 0.122 H 200.3°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#55E6EE
RGB	rgb(85, 230, 238)
HSL	hsl(183, 82%, 63%)
HSV	hsv(183, 64%, 93%)
CMYK	cmyk(64.3%, 3.4%, 0%, 6.7%)
CIE-LAB	lab(84.33, -35.74, -15.32)
CIE-LCH	lch(84.33, 38.88, 203.20°)
OKLab	oklab(85.13% -0.1145 -0.0425)
OKLCH	oklch(85.13% 0.122 200.3)
XYZ	xyz(47.4690, 64.6927, 90.8576)
Luminance	0.6470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E6EE #EE5D55

analogous

#55EEA9 #55E6EE #5599EE

triadic

#55E6EE #EE55E6 #E6EE55

tetradic

#55E6EE #A955EE #EE5D55 #99EE55

square

#55E6EE #A955EE #EE5D55 #99EE55

split-complementary

#55E6EE #EE5599 #EEA955

monochromatic

#12AEB6 #1DDEE8 #55E6EE #8DEEF4 #C4F6F9

Accessibility & contrast

On white

1.51

#55E6EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#55E6EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E6EE

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E6EE	#FFFFFF	#000000	##000000
##55E6EE	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DCEF

Deuteranopia (green-blind)

#BFCBEF

Tritanopia (blue-blind)

#00EEE8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #55e6ee;
/* rgb */ color: rgb(85, 230, 238);
/* oklch */ color: oklch(85.1% 0.122 200.3);

Tailwind

colors: {
  custom: {
    50: '#97eef3',
    500: '#55e6ee',
    950: '#000000',
  },
}

SCSS

$custom: #55e6ee;
$custom-light: #97eef3;
$custom-dark: #000000;

JSON

{
  "hex": "#55e6ee",
  "rgb": {
    "r": 85,
    "g": 230,
    "b": 238
  },
  "hsl": {
    "h": 183.137,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85131,
    "c": 0.12211,
    "h": 200.3
  },
  "luminance": 0.64698
}

Semantic roles & 50–950 ramp

primary

#55E6EE

secondary

#B63831

accent

#1307DE

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1617

muted

#808585

Preview Lab

Preview with #55E6EE

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

Preview Lab → · Contrast checker → · Palette generator →