#55E3DA#55E3DA

#55E3DA is a very light, vivid teal. Relative luminance 0.619; OKLCH L 83.8% C 0.121 H 189.2°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#55E3DA
RGB	rgb(85, 227, 218)
HSL	hsl(176, 72%, 61%)
HSV	hsv(176, 63%, 89%)
CMYK	cmyk(62.6%, 0%, 4%, 11%)
CIE-LAB	lab(82.87, -39.79, -6.91)
CIE-LCH	lch(82.87, 40.39, 189.84°)
OKLab	oklab(83.76% -0.1199 -0.0193)
OKLCH	oklch(83.76% 0.121 189.2)
XYZ	xyz(43.8646, 61.9267, 75.9574)
Luminance	0.6193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E3DA #E3555E

analogous

#55E393 #55E3DA #55A5E3

triadic

#55E3DA #DA55E3 #E3DA55

tetradic

#55E3DA #9355E3 #E3555E #A5E355

square

#55E3DA #9355E3 #E3555E #A5E355

split-complementary

#55E3DA #E355A5 #E39355

monochromatic

#1BA39A #23D7CC #55E3DA #8AECE5 #BEF4F1

Accessibility & contrast

On white

1.57

#55E3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#55E3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E3DA

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E3DA	#FFFFFF	#000000	##000000
##55E3DA	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D8DA

Deuteranopia (green-blind)

#C1C8DB

Tritanopia (blue-blind)

#00E9E0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #55e3da;
/* rgb */ color: rgb(85, 227, 218);
/* oklch */ color: oklch(83.8% 0.121 189.2);

Tailwind

colors: {
  custom: {
    50: '#95ece5',
    500: '#55e3da',
    950: '#000000',
  },
}

SCSS

$custom: #55e3da;
$custom-light: #95ece5;
$custom-dark: #000000;

JSON

{
  "hex": "#55e3da",
  "rgb": {
    "r": 85,
    "g": 227,
    "b": 218
  },
  "hsl": {
    "h": 176.197,
    "s": 71.717,
    "l": 61.176
  },
  "oklch": {
    "l": 0.83763,
    "c": 0.12141,
    "h": 189.2
  },
  "luminance": 0.61931
}

Semantic roles & 50–950 ramp

primary

#55E3DA

secondary

#A5373E

accent

#121ED4

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #55E3DA

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

Preview Lab → · Contrast checker → · Palette generator →