#55E4E3#55E4E3

#55E4E3 is a very light, vivid teal. Relative luminance 0.630; OKLCH L 84.3% C 0.121 H 194.4°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#55E4E3
RGB	rgb(85, 228, 227)
HSL	hsl(180, 73%, 61%)
HSV	hsv(180, 63%, 89%)
CMYK	cmyk(62.7%, 0%, 0.4%, 10.6%)
CIE-LAB	lab(83.42, -37.84, -10.86)
CIE-LCH	lch(83.42, 39.36, 196.01°)
OKLab	oklab(84.29% -0.117 -0.0301)
OKLCH	oklch(84.29% 0.121 194.4)
XYZ	xyz(45.3487, 62.9592, 82.4205)
Luminance	0.6296 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55E4E3 #E45556

analogous

#55E49C #55E4E3 #559EE4

triadic

#55E4E3 #E355E4 #E4E355

tetradic

#55E4E3 #9C55E4 #E45556 #9EE455

square

#55E4E3 #9C55E4 #E45556 #9EE455

split-complementary

#55E4E3 #E4559E #E49C55

monochromatic

#1AA4A4 #23D9D8 #55E4E3 #8AECEC #BFF5F4

Accessibility & contrast

On white

1.54

#55E4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#55E4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55E4E3

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55E4E3	#FFFFFF	#000000	##000000
##55E4E3	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D9E3

Deuteranopia (green-blind)

#C0C9E4

Tritanopia (blue-blind)

#00EBE3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #55e4e3;
/* rgb */ color: rgb(85, 228, 227);
/* oklch */ color: oklch(84.3% 0.121 194.4);

Tailwind

colors: {
  custom: {
    50: '#96edeb',
    500: '#55e4e3',
    950: '#000000',
  },
}

SCSS

$custom: #55e4e3;
$custom-light: #96edeb;
$custom-dark: #000000;

JSON

{
  "hex": "#55e4e3",
  "rgb": {
    "r": 85,
    "g": 228,
    "b": 227
  },
  "hsl": {
    "h": 179.58,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84291,
    "c": 0.12087,
    "h": 194.4
  },
  "luminance": 0.62964
}

Semantic roles & 50–950 ramp

primary

#55E4E3

secondary

#A73637

accent

#1112D5

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #55E4E3

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

Preview Lab → · Contrast checker → · Palette generator →