#55ECFB#55ECFB

#55ECFB is a very light, vivid teal. Relative luminance 0.689; OKLCH L 87.0% C 0.127 H 204.6°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#55ECFB
RGB	rgb(85, 236, 251)
HSL	hsl(185, 95%, 66%)
HSV	hsv(185, 66%, 98%)
CMYK	cmyk(66.1%, 6%, 0%, 1.6%)
CIE-LAB	lab(86.45, -34.88, -18.97)
CIE-LCH	lch(86.45, 39.71, 208.53°)
OKLab	oklab(86.98% -0.1151 -0.0526)
OKLCH	oklch(86.98% 0.127 204.6)
XYZ	xyz(51.1468, 68.8815, 101.8480)
Luminance	0.6889 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ECFB #FB6455

analogous

#55FBB7 #55ECFB #5599FB

triadic

#55ECFB #FB55EC #ECFB55

tetradic

#55ECFB #B755FB #FB6455 #99FB55

square

#55ECFB #B755FB #FB6455 #99FB55

split-complementary

#55ECFB #FB5599 #FBB755

monochromatic

#05BED1 #19E5FA #55ECFB #91F3FC #CDF9FE

Accessibility & contrast

On white

1.42

#55ECFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#55ECFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ECFB

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ECFB	#FFFFFF	#000000	##000000
##55ECFB	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE3FC

Deuteranopia (green-blind)

#C1D1FC

Tritanopia (blue-blind)

#00F5F0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #55ecfb;
/* rgb */ color: rgb(85, 236, 251);
/* oklch */ color: oklch(87.0% 0.127 204.6);

Tailwind

colors: {
  custom: {
    50: '#98f2fc',
    500: '#55ecfb',
    950: '#000000',
  },
}

SCSS

$custom: #55ecfb;
$custom-light: #98f2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#55ecfb",
  "rgb": {
    "r": 85,
    "g": 236,
    "b": 251
  },
  "hsl": {
    "h": 185.422,
    "s": 95.402,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86977,
    "c": 0.12658,
    "h": 204.6
  },
  "luminance": 0.68887
}

Semantic roles & 50–950 ramp

primary

#55ECFB

secondary

#CC3729

accent

#1500E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #55ECFB

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

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