#57DAEC#57DAEC

#57DAEC is a very light, moderate teal. Relative luminance 0.582; OKLCH L 82.3% C 0.116 H 207.8°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#57DAEC
RGB	rgb(87, 218, 236)
HSL	hsl(187, 80%, 63%)
HSV	hsv(187, 63%, 93%)
CMYK	cmyk(63.1%, 7.6%, 0%, 7.5%)
CIE-LAB	lab(80.86, -30.32, -19.47)
CIE-LCH	lch(80.86, 36.03, 212.71°)
OKLab	oklab(82.33% -0.1023 -0.054)
OKLCH	oklch(82.33% 0.116 207.8)
XYZ	xyz(44.1358, 58.2204, 88.2523)
Luminance	0.5823 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DAEC #EC6957

analogous

#57ECB3 #57DAEC #578FEC

triadic

#57DAEC #EC57DA #DAEC57

tetradic

#57DAEC #B357EC #EC6957 #8FEC57

square

#57DAEC #B357EC #EC6957 #8FEC57

split-complementary

#57DAEC #EC578F #ECB357

monochromatic

#14A1B4 #20CEE6 #57DAEC #8EE6F2 #C5F2F8

Accessibility & contrast

On white

1.66

#57DAEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#57DAEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DAEC

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DAEC	#FFFFFF	#000000	##000000
##57DAEC	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D2ED

Deuteranopia (green-blind)

#B2C2EC

Tritanopia (blue-blind)

#00E3DF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57daec;
/* rgb */ color: rgb(87, 218, 236);
/* oklch */ color: oklch(82.3% 0.116 207.8);

Tailwind

colors: {
  custom: {
    50: '#96e5f2',
    500: '#57daec',
    950: '#000000',
  },
}

SCSS

$custom: #57daec;
$custom-light: #96e5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#57daec",
  "rgb": {
    "r": 87,
    "g": 218,
    "b": 236
  },
  "hsl": {
    "h": 187.248,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.82329,
    "c": 0.1157,
    "h": 207.8
  },
  "luminance": 0.58225
}

Semantic roles & 50–950 ramp

primary

#57DAEC

secondary

#B44333

accent

#230ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #57DAEC

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

Preview Lab → · Contrast checker → · Palette generator →