#57DACC#57DACC

#57DACC is a light, moderate teal. Relative luminance 0.565; OKLCH L 81.2% C 0.116 H 185.4°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#57DACC
RGB	rgb(87, 218, 204)
HSL	hsl(174, 64%, 60%)
HSV	hsv(174, 60%, 85%)
CMYK	cmyk(60.1%, 0%, 6.4%, 14.5%)
CIE-LAB	lab(79.91, -39.04, -3.83)
CIE-LCH	lch(79.91, 39.23, 185.60°)
OKLab	oklab(81.25% -0.1157 -0.011)
OKLCH	oklch(81.25% 0.116 185.4)
XYZ	xyz(39.8961, 56.5245, 65.9228)
Luminance	0.5653 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DACC #DA5765

analogous

#57DA8B #57DACC #57A6DA

triadic

#57DACC #CC57DA #DACC57

tetradic

#57DACC #8B57DA #DA5765 #A6DA57

square

#57DACC #8B57DA #DA5765 #A6DA57

split-complementary

#57DACC #DA57A6 #DA8B57

monochromatic

#219689 #2CC8B7 #57DACC #89E5DB #BBF0EA

Accessibility & contrast

On white

1.71

#57DACC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#57DACC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DACC

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DACC	#FFFFFF	#000000	##000000
##57DACC	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0CFCC

Deuteranopia (green-blind)

#BCC0CE

Tritanopia (blue-blind)

#00DFD5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57dacc;
/* rgb */ color: rgb(87, 218, 204);
/* oklch */ color: oklch(81.2% 0.116 185.4);

Tailwind

colors: {
  custom: {
    50: '#94e6db',
    500: '#57dacc',
    950: '#000000',
  },
}

SCSS

$custom: #57dacc;
$custom-light: #94e6db;
$custom-dark: #000000;

JSON

{
  "hex": "#57dacc",
  "rgb": {
    "r": 87,
    "g": 218,
    "b": 204
  },
  "hsl": {
    "h": 173.588,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81246,
    "c": 0.11621,
    "h": 185.4
  },
  "luminance": 0.56529
}

Semantic roles & 50–950 ramp

primary

#57DACC

secondary

#9A3B45

accent

#4153E7

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #57DACC

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

Preview Lab → · Contrast checker → · Palette generator →