#55DCF3#55DCF3

#55DCF3 is a very light, moderate teal. Relative luminance 0.596; OKLCH L 83.0% C 0.119 H 210.8°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#55DCF3
RGB	rgb(85, 220, 243)
HSL	hsl(189, 87%, 64%)
HSV	hsv(189, 65%, 95%)
CMYK	cmyk(65%, 9.5%, 0%, 4.7%)
CIE-LAB	lab(81.61, -29.57, -22.06)
CIE-LCH	lch(81.61, 36.89, 216.72°)
OKLab	oklab(82.99% -0.1026 -0.0613)
OKLCH	oklch(82.99% 0.119 210.8)
XYZ	xyz(45.5104, 59.5838, 93.8790)
Luminance	0.5959 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55DCF3 #F36C55

analogous

#55F3BB #55DCF3 #558DF3

triadic

#55DCF3 #F355DC #DCF355

tetradic

#55DCF3 #BB55F3 #F36C55 #8DF355

square

#55DCF3 #BB55F3 #F36C55 #8DF355

split-complementary

#55DCF3 #F3558D #F3BB55

monochromatic

#0EA6C0 #1CD0EF #55DCF3 #8EE8F7 #C7F4FB

Accessibility & contrast

On white

1.63

#55DCF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#55DCF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55DCF3

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55DCF3	#FFFFFF	#000000	##000000
##55DCF3	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D5F4

Deuteranopia (green-blind)

#B2C4F3

Tritanopia (blue-blind)

#00E6E3

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #55dcf3;
/* rgb */ color: rgb(85, 220, 243);
/* oklch */ color: oklch(83.0% 0.119 210.8);

Tailwind

colors: {
  custom: {
    50: '#96e7f7',
    500: '#55dcf3',
    950: '#000000',
  },
}

SCSS

$custom: #55dcf3;
$custom-light: #96e7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#55dcf3",
  "rgb": {
    "r": 85,
    "g": 220,
    "b": 243
  },
  "hsl": {
    "h": 188.734,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82994,
    "c": 0.11949,
    "h": 210.8
  },
  "luminance": 0.59589
}

Semantic roles & 50–950 ramp

primary

#55DCF3

secondary

#BE432E

accent

#2302E3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #55DCF3

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

Preview Lab → · Contrast checker → · Palette generator →