#55DEEE#55DEEE

#55DEEE is a very light, moderate teal. Relative luminance 0.603; OKLCH L 83.3% C 0.119 H 206.1°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#55DEEE
RGB	rgb(85, 222, 238)
HSL	hsl(186, 82%, 63%)
HSV	hsv(186, 64%, 93%)
CMYK	cmyk(64.3%, 6.7%, 0%, 6.7%)
CIE-LAB	lab(82.02, -31.97, -18.78)
CIE-LCH	lch(82.02, 37.08, 210.43°)
OKLab	oklab(83.27% -0.1065 -0.0521)
OKLCH	oklch(83.27% 0.119 206.1)
XYZ	xyz(45.2936, 60.3419, 90.1324)
Luminance	0.6035 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55DEEE #EE6555

analogous

#55EEB2 #55DEEE #5591EE

triadic

#55DEEE #EE55DE #DEEE55

tetradic

#55DEEE #B255EE #EE6555 #91EE55

square

#55DEEE #B255EE #EE6555 #91EE55

split-complementary

#55DEEE #EE5591 #EEB255

monochromatic

#12A5B6 #1DD3E8 #55DEEE #8DE9F4 #C4F4F9

Accessibility & contrast

On white

1.61

#55DEEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#55DEEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55DEEE

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55DEEE	#FFFFFF	#000000	##000000
##55DEEE	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD6EF

Deuteranopia (green-blind)

#B6C5EE

Tritanopia (blue-blind)

#00E7E3

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #55deee;
/* rgb */ color: rgb(85, 222, 238);
/* oklch */ color: oklch(83.3% 0.119 206.1);

Tailwind

colors: {
  custom: {
    50: '#96e8f3',
    500: '#55deee',
    950: '#000000',
  },
}

SCSS

$custom: #55deee;
$custom-light: #96e8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#55deee",
  "rgb": {
    "r": 85,
    "g": 222,
    "b": 238
  },
  "hsl": {
    "h": 186.275,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83273,
    "c": 0.11859,
    "h": 206.1
  },
  "luminance": 0.60347
}

Semantic roles & 50–950 ramp

primary

#55DEEE

secondary

#B63F31

accent

#1E07DE

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #55DEEE

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

Preview Lab → · Contrast checker → · Palette generator →