#57ECD1#57ECD1

#57ECD1 is a very light, vivid teal. Relative luminance 0.666; OKLCH L 85.7% C 0.132 H 178.7°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#57ECD1
RGB	rgb(87, 236, 209)
HSL	hsl(169, 80%, 63%)
HSV	hsv(169, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 11.4%, 7.5%)
CIE-LAB	lab(85.31, -45.75, 1.42)
CIE-LCH	lch(85.31, 45.77, 178.22°)
OKLab	oklab(85.68% -0.1319 0.0031)
OKLCH	oklch(85.68% 0.132 178.7)
XYZ	xyz(45.4291, 66.6157, 70.7732)
Luminance	0.6662 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECD1 #EC5772

analogous

#57EC87 #57ECD1 #57BCEC

triadic

#57ECD1 #D157EC #ECD157

tetradic

#57ECD1 #8757EC #EC5772 #BCEC57

square

#57ECD1 #8757EC #EC5772 #BCEC57

split-complementary

#57ECD1 #EC57BC #EC8757

monochromatic

#14B497 #20E6C2 #57ECD1 #8EF2E0 #C5F8EF

Accessibility & contrast

On white

1.47

#57ECD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#57ECD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECD1

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECD1	#FFFFFF	#000000	##000000
##57ECD1	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3DED0

Deuteranopia (green-blind)

#CDCFD3

Tritanopia (blue-blind)

#00F0E4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57ecd1;
/* rgb */ color: rgb(87, 236, 209);
/* oklch */ color: oklch(85.7% 0.132 178.7);

Tailwind

colors: {
  custom: {
    50: '#96f3df',
    500: '#57ecd1',
    950: '#000000',
  },
}

SCSS

$custom: #57ecd1;
$custom-light: #96f3df;
$custom-dark: #000000;

JSON

{
  "hex": "#57ecd1",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 209
  },
  "hsl": {
    "h": 169.128,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85677,
    "c": 0.13194,
    "h": 178.7
  },
  "luminance": 0.66621
}

Semantic roles & 50–950 ramp

primary

#57ECD1

secondary

#B4334A

accent

#0A30DC

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57ECD1

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

Preview Lab → · Contrast checker → · Palette generator →