#55E9DB#55E9DB

#55E9DB is a very light, vivid teal. Relative luminance 0.653; OKLCH L 85.2% C 0.126 H 186.2°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#55E9DB
RGB	rgb(85, 233, 219)
HSL	hsl(174, 77%, 62%)
HSV	hsv(174, 64%, 91%)
CMYK	cmyk(63.5%, 0%, 6%, 8.6%)
CIE-LAB	lab(84.65, -42.22, -4.81)
CIE-LCH	lch(84.65, 42.49, 186.50°)
OKLab	oklab(85.21% -0.1255 -0.0137)
OKLCH	oklch(85.21% 0.126 186.2)
XYZ	xyz(45.6655, 65.3186, 77.2052)
Luminance	0.6532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E9DB #E95563

analogous

#55E991 #55E9DB #55ADE9

triadic

#55E9DB #DB55E9 #E9DB55

tetradic

#55E9DB #9155E9 #E95563 #ADE955

square

#55E9DB #9155E9 #E95563 #ADE955

split-complementary

#55E9DB #E955AD #E99155

monochromatic

#16AD9F #1FE2D0 #55E9DB #8BF0E6 #C1F7F2

Accessibility & contrast

On white

1.49

#55E9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#55E9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E9DB

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E9DB	#FFFFFF	#000000	##000000
##55E9DB	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDDDDB

Deuteranopia (green-blind)

#C7CCDD

Tritanopia (blue-blind)

#00EEE4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #55e9db;
/* rgb */ color: rgb(85, 233, 219);
/* oklch */ color: oklch(85.2% 0.126 186.2);

Tailwind

colors: {
  custom: {
    50: '#96f0e6',
    500: '#55e9db',
    950: '#000000',
  },
}

SCSS

$custom: #55e9db;
$custom-light: #96f0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#55e9db",
  "rgb": {
    "r": 85,
    "g": 233,
    "b": 219
  },
  "hsl": {
    "h": 174.324,
    "s": 77.083,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85212,
    "c": 0.12621,
    "h": 186.2
  },
  "luminance": 0.65324
}

Semantic roles & 50–950 ramp

primary

#55E9DB

secondary

#AE3440

accent

#0C20D9

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #55E9DB

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

Preview Lab → · Contrast checker → · Palette generator →