#57E9DA#57E9DA

#57E9DA is a very light, vivid teal. Relative luminance 0.654; OKLCH L 85.2% C 0.126 H 185.6°. Best body text is #000000 at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#57E9DA
RGB	rgb(87, 233, 218)
HSL	hsl(174, 77%, 63%)
HSV	hsv(174, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 6.4%, 8.6%)
CIE-LAB	lab(84.67, -42.16, -4.25)
CIE-LCH	lch(84.67, 42.37, 185.75°)
OKLab	oklab(85.23% -0.1249 -0.0121)
OKLCH	oklch(85.23% 0.126 185.6)
XYZ	xyz(45.7185, 65.3611, 76.5226)
Luminance	0.6537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9DA #E95766

analogous

#57E991 #57E9DA #57AFE9

triadic

#57E9DA #DA57E9 #E9DA57

tetradic

#57E9DA #9157E9 #E95766 #AFE957

square

#57E9DA #9157E9 #E95766 #AFE957

split-complementary

#57E9DA #E957AF #E99157

monochromatic

#17AF9F #21E2CE #57E9DA #8DF0E6 #C3F7F2

Accessibility & contrast

On white

1.49

#57E9DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.07

#57E9DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9DA

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9DA	#FFFFFF	#000000	##000000
##57E9DA	1.00	1.49	14.07	14.07
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.07	21.00	1.00	1.00
##000000	14.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDDDA

Deuteranopia (green-blind)

#C8CDDC

Tritanopia (blue-blind)

#00EEE4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57e9da;
/* rgb */ color: rgb(87, 233, 218);
/* oklch */ color: oklch(85.2% 0.126 185.6);

Tailwind

colors: {
  custom: {
    50: '#96f0e5',
    500: '#57e9da',
    950: '#000000',
  },
}

SCSS

$custom: #57e9da;
$custom-light: #96f0e5;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9da",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 218
  },
  "hsl": {
    "h": 173.836,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85234,
    "c": 0.12554,
    "h": 185.6
  },
  "luminance": 0.65366
}

Semantic roles & 50–950 ramp

primary

#57E9DA

secondary

#AF3541

accent

#0C21D9

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57E9DA

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

Preview Lab → · Contrast checker → · Palette generator →