#55E6DF#55E6DF

#55E6DF is a very light, vivid teal. Relative luminance 0.639; OKLCH L 84.6% C 0.123 H 190.5°. Best body text is #000000 at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#55E6DF
RGB	rgb(85, 230, 223)
HSL	hsl(177, 74%, 62%)
HSV	hsv(177, 63%, 90%)
CMYK	cmyk(63%, 0%, 3%, 9.8%)
CIE-LAB	lab(83.89, -39.82, -8.05)
CIE-LCH	lch(83.89, 40.63, 191.43°)
OKLab	oklab(84.63% -0.1207 -0.0225)
OKLCH	oklch(84.63% 0.123 190.5)
XYZ	xyz(45.3564, 63.8477, 79.7312)
Luminance	0.6385 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E6DF #E6555C

analogous

#55E696 #55E6DF #55A5E6

triadic

#55E6DF #DF55E6 #E6DF55

tetradic

#55E6DF #9655E6 #E6555C #A5E655

square

#55E6DF #9655E6 #E6555C #A5E655

split-complementary

#55E6DF #E655A5 #E69655

monochromatic

#19A8A1 #21DDD4 #55E6DF #8AEEE9 #C0F6F3

Accessibility & contrast

On white

1.52

#55E6DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.77

#55E6DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E6DF

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E6DF	#FFFFFF	#000000	##000000
##55E6DF	1.00	1.52	13.77	13.77
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.77	21.00	1.00	1.00
##000000	13.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DBDF

Deuteranopia (green-blind)

#C3CAE0

Tritanopia (blue-blind)

#00ECE3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #55e6df;
/* rgb */ color: rgb(85, 230, 223);
/* oklch */ color: oklch(84.6% 0.123 190.5);

Tailwind

colors: {
  custom: {
    50: '#95eee8',
    500: '#55e6df',
    950: '#000000',
  },
}

SCSS

$custom: #55e6df;
$custom-light: #95eee8;
$custom-dark: #000000;

JSON

{
  "hex": "#55e6df",
  "rgb": {
    "r": 85,
    "g": 230,
    "b": 223
  },
  "hsl": {
    "h": 177.103,
    "s": 74.359,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84631,
    "c": 0.12282,
    "h": 190.5
  },
  "luminance": 0.63853
}

Semantic roles & 50–950 ramp

primary

#55E6DF

secondary

#AA363B

accent

#0F19D6

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #55E6DF

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

Preview Lab → · Contrast checker → · Palette generator →