#55EEC9#55EEC9

#55EEC9 is a very light, vivid teal. Relative luminance 0.673; OKLCH L 85.9% C 0.139 H 173.6°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#55EEC9
RGB	rgb(85, 238, 201)
HSL	hsl(165, 82%, 63%)
HSV	hsv(165, 64%, 93%)
CMYK	cmyk(64.3%, 0%, 15.5%, 6.7%)
CIE-LAB	lab(85.65, -48.86, 6.11)
CIE-LCH	lch(85.65, 49.24, 172.87°)
OKLab	oklab(85.88% -0.1384 0.0154)
OKLCH	oklch(85.88% 0.139 173.6)
XYZ	xyz(44.8583, 67.2925, 65.8717)
Luminance	0.6730 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EEC9 #EE557A

analogous

#55EE7C #55EEC9 #55C6EE

triadic

#55EEC9 #C955EE #EEC955

tetradic

#55EEC9 #7C55EE #EE557A #C6EE55

square

#55EEC9 #7C55EE #EE557A #C6EE55

split-complementary

#55EEC9 #EE55C6 #EE7C55

monochromatic

#12B68F #1DE8B7 #55EEC9 #8DF4DB #C4F9EC

Accessibility & contrast

On white

1.45

#55EEC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#55EEC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EEC9

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EEC9	#FFFFFF	#000000	##000000
##55EEC9	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6DFC7

Deuteranopia (green-blind)

#D1D0CC

Tritanopia (blue-blind)

#00F0E3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #55eec9;
/* rgb */ color: rgb(85, 238, 201);
/* oklch */ color: oklch(85.9% 0.139 173.6);

Tailwind

colors: {
  custom: {
    50: '#95f4d9',
    500: '#55eec9',
    950: '#000000',
  },
}

SCSS

$custom: #55eec9;
$custom-light: #95f4d9;
$custom-dark: #000000;

JSON

{
  "hex": "#55eec9",
  "rgb": {
    "r": 85,
    "g": 238,
    "b": 201
  },
  "hsl": {
    "h": 165.49,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85878,
    "c": 0.13925,
    "h": 173.6
  },
  "luminance": 0.67297
}

Semantic roles & 50–950 ramp

primary

#55EEC9

secondary

#B63151

accent

#073BDE

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #55EEC9

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

Preview Lab → · Contrast checker → · Palette generator →