#55E4DD#55E4DD

#55E4DD is a very light, vivid teal. Relative luminance 0.626; OKLCH L 84.1% C 0.122 H 190.5°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#55E4DD
RGB	rgb(85, 228, 221)
HSL	hsl(177, 73%, 61%)
HSV	hsv(177, 63%, 89%)
CMYK	cmyk(62.7%, 0%, 3.1%, 10.6%)
CIE-LAB	lab(83.25, -39.45, -7.94)
CIE-LCH	lch(83.25, 40.24, 191.38°)
OKLab	oklab(84.1% -0.1196 -0.0222)
OKLCH	oklch(84.1% 0.122 190.5)
XYZ	xyz(44.5350, 62.6337, 78.1350)
Luminance	0.6264 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E4DD #E4555C

analogous

#55E496 #55E4DD #55A4E4

triadic

#55E4DD #DD55E4 #E4DD55

tetradic

#55E4DD #9655E4 #E4555C #A4E455

square

#55E4DD #9655E4 #E4555C #A4E455

split-complementary

#55E4DD #E455A4 #E49655

monochromatic

#1AA49E #23D9D0 #55E4DD #8AECE8 #BFF5F2

Accessibility & contrast

On white

1.55

#55E4DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#55E4DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E4DD

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E4DD	#FFFFFF	#000000	##000000
##55E4DD	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D9DD

Deuteranopia (green-blind)

#C1C9DE

Tritanopia (blue-blind)

#00EAE1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #55e4dd;
/* rgb */ color: rgb(85, 228, 221);
/* oklch */ color: oklch(84.1% 0.122 190.5);

Tailwind

colors: {
  custom: {
    50: '#95ede7',
    500: '#55e4dd',
    950: '#000000',
  },
}

SCSS

$custom: #55e4dd;
$custom-light: #95ede7;
$custom-dark: #000000;

JSON

{
  "hex": "#55e4dd",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 221
  },
  "hsl": {
    "h": 177.063,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84095,
    "c": 0.12163,
    "h": 190.5
  },
  "luminance": 0.62639
}

Semantic roles & 50–950 ramp

primary

#55E4DD

secondary

#A7363C

accent

#111AD5

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #55E4DD

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

Preview Lab → · Contrast checker → · Palette generator →