#55E4DB#55E4DB

#55E4DB is a very light, vivid teal. Relative luminance 0.625; OKLCH L 84.0% C 0.122 H 189.2°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#55E4DB
RGB	rgb(85, 228, 219)
HSL	hsl(176, 73%, 61%)
HSV	hsv(176, 63%, 89%)
CMYK	cmyk(62.7%, 0%, 3.9%, 10.6%)
CIE-LAB	lab(83.19, -39.98, -6.96)
CIE-LCH	lch(83.19, 40.58, 189.88°)
OKLab	oklab(84.03% -0.1204 -0.0195)
OKLCH	oklch(84.03% 0.122 189.2)
XYZ	xyz(44.2701, 62.5278, 76.7401)
Luminance	0.6253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E4DB #E4555E

analogous

#55E494 #55E4DB #55A6E4

triadic

#55E4DB #DB55E4 #E4DB55

tetradic

#55E4DB #9455E4 #E4555E #A6E455

square

#55E4DB #9455E4 #E4555E #A6E455

split-complementary

#55E4DB #E455A6 #E49455

monochromatic

#1AA49C #23D9CE #55E4DB #8AECE6 #BFF5F1

Accessibility & contrast

On white

1.55

#55E4DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#55E4DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E4DB

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E4DB	#FFFFFF	#000000	##000000
##55E4DB	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D9DB

Deuteranopia (green-blind)

#C2C8DC

Tritanopia (blue-blind)

#00EAE1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #55e4db;
/* rgb */ color: rgb(85, 228, 219);
/* oklch */ color: oklch(84.0% 0.122 189.2);

Tailwind

colors: {
  custom: {
    50: '#95ede6',
    500: '#55e4db',
    950: '#000000',
  },
}

SCSS

$custom: #55e4db;
$custom-light: #95ede6;
$custom-dark: #000000;

JSON

{
  "hex": "#55e4db",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 219
  },
  "hsl": {
    "h": 176.224,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84031,
    "c": 0.12201,
    "h": 189.2
  },
  "luminance": 0.62533
}

Semantic roles & 50–950 ramp

primary

#55E4DB

secondary

#A7363D

accent

#111DD5

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #55E4DB

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

Preview Lab → · Contrast checker → · Palette generator →