#55EDF0#55EDF0

#55EDF0 is a very light, vivid teal. Relative luminance 0.688; OKLCH L 86.8% C 0.126 H 197.0°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#55EDF0
RGB	rgb(85, 237, 240)
HSL	hsl(181, 84%, 64%)
HSV	hsv(181, 65%, 94%)
CMYK	cmyk(64.6%, 1.2%, 0%, 5.9%)
CIE-LAB	lab(86.40, -38.41, -13.26)
CIE-LCH	lch(86.40, 40.64, 199.05°)
OKLab	oklab(86.83% -0.1206 -0.0368)
OKLCH	oklch(86.83% 0.126 197)
XYZ	xyz(49.7517, 68.7854, 93.0761)
Luminance	0.6879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EDF0 #F05855

analogous

#55F0A5 #55EDF0 #559FF0

triadic

#55EDF0 #F055ED #EDF055

tetradic

#55EDF0 #A555F0 #F05855 #9FF055

square

#55EDF0 #A555F0 #F05855 #9FF055

split-complementary

#55EDF0 #F0559F #F0A555

monochromatic

#10B7BA #1DE7EB #55EDF0 #8DF3F5 #C5F9FA

Accessibility & contrast

On white

1.42

#55EDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#55EDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EDF0

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EDF0	#FFFFFF	#000000	##000000
##55EDF0	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE2F1

Deuteranopia (green-blind)

#C6D1F1

Tritanopia (blue-blind)

#00F5ED

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #55edf0;
/* rgb */ color: rgb(85, 237, 240);
/* oklch */ color: oklch(86.8% 0.126 197.0);

Tailwind

colors: {
  custom: {
    50: '#98f3f4',
    500: '#55edf0',
    950: '#000000',
  },
}

SCSS

$custom: #55edf0;
$custom-light: #98f3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#55edf0",
  "rgb": {
    "r": 85,
    "g": 237,
    "b": 240
  },
  "hsl": {
    "h": 181.161,
    "s": 83.784,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86828,
    "c": 0.12606,
    "h": 197
  },
  "luminance": 0.68791
}

Semantic roles & 50–950 ramp

primary

#55EDF0

secondary

#B93330

accent

#0A05E0

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #55EDF0

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

Preview Lab → · Contrast checker → · Palette generator →