#57F6E4#57F6E4

#57F6E4 is a very light, vivid teal. Relative luminance 0.735; OKLCH L 88.6% C 0.134 H 184.4°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#57F6E4
RGB	rgb(87, 246, 228)
HSL	hsl(173, 90%, 65%)
HSV	hsv(173, 65%, 96%)
CMYK	cmyk(64.6%, 0%, 7.3%, 3.5%)
CIE-LAB	lab(88.70, -45.31, -3.56)
CIE-LCH	lch(88.70, 45.45, 184.49°)
OKLab	oklab(88.6% -0.1336 -0.0103)
OKLCH	oklch(88.6% 0.134 184.4)
XYZ	xyz(50.8833, 73.5336, 84.8955)
Luminance	0.7354 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F6E4 #F65769

analogous

#57F695 #57F6E4 #57B8F6

triadic

#57F6E4 #E457F6 #F6E457

tetradic

#57F6E4 #9557F6 #F65769 #B8F657

square

#57F6E4 #9557F6 #F65769 #B8F657

split-complementary

#57F6E4 #F657B8 #F69557

monochromatic

#0BC8B2 #1DF3DB #57F6E4 #91F9ED #CBFCF7

Accessibility & contrast

On white

1.34

#57F6E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#57F6E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F6E4

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F6E4	#FFFFFF	#000000	##000000
##57F6E4	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE9E3

Deuteranopia (green-blind)

#D3D8E6

Tritanopia (blue-blind)

#00FBF0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #57f6e4;
/* rgb */ color: rgb(87, 246, 228);
/* oklch */ color: oklch(88.6% 0.134 184.4);

Tailwind

colors: {
  custom: {
    50: '#98faec',
    500: '#57f6e4',
    950: '#000000',
  },
}

SCSS

$custom: #57f6e4;
$custom-light: #98faec;
$custom-dark: #000000;

JSON

{
  "hex": "#57f6e4",
  "rgb": {
    "r": 87,
    "g": 246,
    "b": 228
  },
  "hsl": {
    "h": 173.208,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88599,
    "c": 0.13399,
    "h": 184.4
  },
  "luminance": 0.73539
}

Semantic roles & 50–950 ramp

primary

#57F6E4

secondary

#C42D3E

accent

#001AE6

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57F6E4

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

Preview Lab → · Contrast checker → · Palette generator →