#57ECD2#57ECD2

#57ECD2 is a very light, vivid teal. Relative luminance 0.667; OKLCH L 85.7% C 0.131 H 179.2°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#57ECD2
RGB	rgb(87, 236, 210)
HSL	hsl(170, 80%, 63%)
HSV	hsv(170, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 11%, 7.5%)
CIE-LAB	lab(85.33, -45.50, 0.94)
CIE-LCH	lch(85.33, 45.51, 178.82°)
OKLab	oklab(85.71% -0.1315 0.0018)
OKLCH	oklch(85.71% 0.131 179.2)
XYZ	xyz(45.5533, 66.6654, 71.4272)
Luminance	0.6667 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECD2 #EC5771

analogous

#57EC87 #57ECD2 #57BBEC

triadic

#57ECD2 #D257EC #ECD257

tetradic

#57ECD2 #8757EC #EC5771 #BBEC57

square

#57ECD2 #8757EC #EC5771 #BBEC57

split-complementary

#57ECD2 #EC57BB #EC8757

monochromatic

#14B498 #20E6C3 #57ECD2 #8EF2E1 #C5F8EF

Accessibility & contrast

On white

1.47

#57ECD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#57ECD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECD2

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECD2	#FFFFFF	#000000	##000000
##57ECD2	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3DFD1

Deuteranopia (green-blind)

#CDCFD4

Tritanopia (blue-blind)

#00F0E4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57ecd2;
/* rgb */ color: rgb(87, 236, 210);
/* oklch */ color: oklch(85.7% 0.131 179.2);

Tailwind

colors: {
  custom: {
    50: '#96f3df',
    500: '#57ecd2',
    950: '#000000',
  },
}

SCSS

$custom: #57ecd2;
$custom-light: #96f3df;
$custom-dark: #000000;

JSON

{
  "hex": "#57ecd2",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 210
  },
  "hsl": {
    "h": 169.53,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85706,
    "c": 0.13147,
    "h": 179.2
  },
  "luminance": 0.6667
}

Semantic roles & 50–950 ramp

primary

#57ECD2

secondary

#B4334A

accent

#0A2EDC

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57ECD2

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

Preview Lab → · Contrast checker → · Palette generator →