#57EDB4#57EDB4

#57EDB4 is a very light, vivid teal. Relative luminance 0.659; OKLCH L 85.2% C 0.152 H 164.3°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#57EDB4
RGB	rgb(87, 237, 180)
HSL	hsl(157, 81%, 64%)
HSV	hsv(157, 63%, 93%)
CMYK	cmyk(63.3%, 0%, 24.1%, 7.1%)
CIE-LAB	lab(84.94, -52.89, 16.06)
CIE-LCH	lch(84.94, 55.27, 163.11°)
OKLab	oklab(85.15% -0.1459 0.0411)
OKLCH	oklch(85.15% 0.152 164.3)
XYZ	xyz(42.4485, 65.8854, 53.6512)
Luminance	0.6589 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EDB4 #ED5790

analogous

#57ED69 #57EDB4 #57DBED

triadic

#57EDB4 #B457ED #EDB457

tetradic

#57EDB4 #6957ED #ED5790 #DBED57

square

#57EDB4 #6957ED #ED5790 #DBED57

split-complementary

#57EDB4 #ED57DB #ED6957

monochromatic

#14B678 #20E79B #57EDB4 #8EF3CD #C6F9E5

Accessibility & contrast

On white

1.48

#57EDB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#57EDB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EDB4

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EDB4	#FFFFFF	#000000	##000000
##57EDB4	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)

#E9DDB1

Deuteranopia (green-blind)

#D4CEB8

Tritanopia (blue-blind)

#00EDDD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57edb4;
/* rgb */ color: rgb(87, 237, 180);
/* oklch */ color: oklch(85.2% 0.152 164.3);

Tailwind

colors: {
  custom: {
    50: '#95f4ca',
    500: '#57edb4',
    950: '#000000',
  },
}

SCSS

$custom: #57edb4;
$custom-light: #95f4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#57edb4",
  "rgb": {
    "r": 87,
    "g": 237,
    "b": 180
  },
  "hsl": {
    "h": 157.2,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.85154,
    "c": 0.15155,
    "h": 164.3
  },
  "luminance": 0.6589
}

Semantic roles & 50–950 ramp

primary

#57EDB4

secondary

#B63364

accent

#0959DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #57EDB4

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

Preview Lab → · Contrast checker → · Palette generator →