#57ECA4#57ECA4

#57ECA4 is a very light, vivid teal. Relative luminance 0.647; OKLCH L 84.5% C 0.163 H 158.6°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#57ECA4
RGB	rgb(87, 236, 164)
HSL	hsl(151, 80%, 63%)
HSV	hsv(151, 63%, 93%)
CMYK	cmyk(63.1%, 0%, 30.5%, 7.5%)
CIE-LAB	lab(84.33, -55.81, 23.49)
CIE-LCH	lch(84.33, 60.55, 157.17°)
OKLab	oklab(84.55% -0.1521 0.0595)
OKLCH	oklch(84.55% 0.163 158.6)
XYZ	xyz(40.6230, 64.6932, 45.4609)
Luminance	0.6470 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ECA4 #EC579F

analogous

#57EC59 #57ECA4 #57E9EC

triadic

#57ECA4 #A457EC #ECA457

tetradic

#57ECA4 #5957EC #EC579F #E9EC57

square

#57ECA4 #5957EC #EC579F #E9EC57

split-complementary

#57ECA4 #EC57E9 #EC5957

monochromatic

#14B467 #20E686 #57ECA4 #8EF2C2 #C5F8E0

Accessibility & contrast

On white

1.51

#57ECA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#57ECA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ECA4

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ECA4	#FFFFFF	#000000	##000000
##57ECA4	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADBA0

Deuteranopia (green-blind)

#D6CDA9

Tritanopia (blue-blind)

#00EBD9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57eca4;
/* rgb */ color: rgb(87, 236, 164);
/* oklch */ color: oklch(84.5% 0.163 158.6);

Tailwind

colors: {
  custom: {
    50: '#95f3bf',
    500: '#57eca4',
    950: '#000000',
  },
}

SCSS

$custom: #57eca4;
$custom-light: #95f3bf;
$custom-dark: #000000;

JSON

{
  "hex": "#57eca4",
  "rgb": {
    "r": 87,
    "g": 236,
    "b": 164
  },
  "hsl": {
    "h": 151.007,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84548,
    "c": 0.16332,
    "h": 158.6
  },
  "luminance": 0.64697
}

Semantic roles & 50–950 ramp

primary

#57ECA4

secondary

#B43371

accent

#0A6FDC

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #57ECA4

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

Preview Lab → · Contrast checker → · Palette generator →