#55ECC4#55ECC4

#55ECC4 is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.3% C 0.140 H 171.9°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#55ECC4
RGB	rgb(85, 236, 196)
HSL	hsl(164, 80%, 63%)
HSV	hsv(164, 64%, 93%)
CMYK	cmyk(64%, 0%, 16.9%, 7.5%)
CIE-LAB	lab(84.95, -49.21, 7.72)
CIE-LCH	lch(84.95, 49.81, 171.09°)
OKLab	oklab(85.26% -0.1386 0.0196)
OKLCH	oklch(85.26% 0.14 171.9)
XYZ	xyz(43.7006, 65.9030, 62.6313)
Luminance	0.6591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ECC4 #EC557D

analogous

#55EC78 #55ECC4 #55C8EC

triadic

#55ECC4 #C455EC #ECC455

tetradic

#55ECC4 #7855EC #EC557D #C8EC55

square

#55ECC4 #7855EC #EC557D #C8EC55

split-complementary

#55ECC4 #EC55C8 #EC7855

monochromatic

#14B389 #1EE6B1 #55ECC4 #8CF2D7 #C3F8EA

Accessibility & contrast

On white

1.48

#55ECC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#55ECC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ECC4

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ECC4	#FFFFFF	#000000	##000000
##55ECC4	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5DDC2

Deuteranopia (green-blind)

#D0CEC7

Tritanopia (blue-blind)

#00EEE0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #55ecc4;
/* rgb */ color: rgb(85, 236, 196);
/* oklch */ color: oklch(85.3% 0.140 171.9);

Tailwind

colors: {
  custom: {
    50: '#95f3d5',
    500: '#55ecc4',
    950: '#000000',
  },
}

SCSS

$custom: #55ecc4;
$custom-light: #95f3d5;
$custom-dark: #000000;

JSON

{
  "hex": "#55ecc4",
  "rgb": {
    "r": 85,
    "g": 236,
    "b": 196
  },
  "hsl": {
    "h": 164.106,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85264,
    "c": 0.14,
    "h": 171.9
  },
  "luminance": 0.65908
}

Semantic roles & 50–950 ramp

primary

#55ECC4

secondary

#B33354

accent

#0941DC

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #55ECC4

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

Preview Lab → · Contrast checker → · Palette generator →