#57D3DA#57D3DA

#57D3DA is a light, moderate teal. Relative luminance 0.537; OKLCH L 80.1% C 0.109 H 200.4°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#57D3DA
RGB	rgb(87, 211, 218)
HSL	hsl(183, 64%, 60%)
HSV	hsv(183, 60%, 85%)
CMYK	cmyk(60.1%, 3.2%, 0%, 14.5%)
CIE-LAB	lab(78.27, -32.04, -13.76)
CIE-LCH	lch(78.27, 34.87, 203.24°)
OKLab	oklab(80.05% -0.1025 -0.0381)
OKLCH	oklch(80.05% 0.109 200.4)
XYZ	xyz(39.8742, 53.6726, 74.5745)
Luminance	0.5368 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D3DA #DA5E57

analogous

#57DA9F #57D3DA #5792DA

triadic

#57D3DA #DA57D3 #D3DA57

tetradic

#57D3DA #9F57DA #DA5E57 #92DA57

square

#57D3DA #9F57DA #DA5E57 #92DA57

split-complementary

#57D3DA #DA5792 #DA9F57

monochromatic

#218F96 #2CBFC8 #57D3DA #89E0E5 #BBEDF0

Accessibility & contrast

On white

1.79

#57D3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#57D3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D3DA

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D3DA	#FFFFFF	#000000	##000000
##57D3DA	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CADB

Deuteranopia (green-blind)

#B0BBDB

Tritanopia (blue-blind)

#00DAD5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #57d3da;
/* rgb */ color: rgb(87, 211, 218);
/* oklch */ color: oklch(80.1% 0.109 200.4);

Tailwind

colors: {
  custom: {
    50: '#94e1e5',
    500: '#57d3da',
    950: '#000000',
  },
}

SCSS

$custom: #57d3da;
$custom-light: #94e1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#57d3da",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 218
  },
  "hsl": {
    "h": 183.206,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80052,
    "c": 0.10933,
    "h": 200.4
  },
  "luminance": 0.53677
}

Semantic roles & 50–950 ramp

primary

#57D3DA

secondary

#9A403B

accent

#4A41E7

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D3DA

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

Preview Lab → · Contrast checker → · Palette generator →