#57DCE5#57DCE5

#57DCE5 is a very light, moderate teal. Relative luminance 0.589; OKLCH L 82.5% C 0.115 H 201.5°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#57DCE5
RGB	rgb(87, 220, 229)
HSL	hsl(184, 73%, 62%)
HSV	hsv(184, 62%, 90%)
CMYK	cmyk(62%, 3.9%, 0%, 10.2%)
CIE-LAB	lab(81.22, -33.25, -15.21)
CIE-LCH	lch(81.22, 36.56, 204.58°)
OKLab	oklab(82.54% -0.1072 -0.0421)
OKLCH	oklch(82.54% 0.115 201.5)
XYZ	xyz(43.6605, 58.8651, 83.1747)
Luminance	0.5887 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCE5 #E56057

analogous

#57E5A7 #57DCE5 #5795E5

triadic

#57DCE5 #E557DC #DCE557

tetradic

#57DCE5 #A757E5 #E56057 #95E557

square

#57DCE5 #A757E5 #E56057 #95E557

split-complementary

#57DCE5 #E55795 #E5A757

monochromatic

#1A9FA8 #22D1DD #57DCE5 #8CE7ED #C1F2F5

Accessibility & contrast

On white

1.64

#57DCE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#57DCE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCE5

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCE5	#FFFFFF	#000000	##000000
##57DCE5	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD3E6

Deuteranopia (green-blind)

#B7C3E6

Tritanopia (blue-blind)

#00E4DE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57dce5;
/* rgb */ color: rgb(87, 220, 229);
/* oklch */ color: oklch(82.5% 0.115 201.5);

Tailwind

colors: {
  custom: {
    50: '#96e7ed',
    500: '#57dce5',
    950: '#000000',
  },
}

SCSS

$custom: #57dce5;
$custom-light: #96e7ed;
$custom-dark: #000000;

JSON

{
  "hex": "#57dce5",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 229
  },
  "hsl": {
    "h": 183.803,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.82544,
    "c": 0.11516,
    "h": 201.5
  },
  "luminance": 0.5887
}

Semantic roles & 50–950 ramp

primary

#57DCE5

secondary

#AA3E37

accent

#1D10D5

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DCE5

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

Preview Lab → · Contrast checker → · Palette generator →