#57DCF2#57DCF2

#57DCF2 is a very light, moderate teal. Relative luminance 0.596; OKLCH L 83.0% C 0.118 H 210.3°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#57DCF2
RGB	rgb(87, 220, 242)
HSL	hsl(189, 86%, 65%)
HSV	hsv(189, 64%, 95%)
CMYK	cmyk(64%, 9.1%, 0%, 5.1%)
CIE-LAB	lab(81.63, -29.56, -21.50)
CIE-LCH	lch(81.63, 36.55, 216.03°)
OKLab	oklab(83.01% -0.102 -0.0597)
OKLCH	oklch(83.01% 0.118 210.3)
XYZ	xyz(45.5440, 59.6185, 93.0945)
Luminance	0.5962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCF2 #F26D57

analogous

#57F2BA #57DCF2 #578FF2

triadic

#57DCF2 #F257DC #DCF257

tetradic

#57DCF2 #BA57F2 #F26D57 #8FF257

square

#57DCF2 #BA57F2 #F26D57 #8FF257

split-complementary

#57DCF2 #F2578F #F2BA57

monochromatic

#0FA7C0 #1ED0EE #57DCF2 #90E8F6 #C9F4FB

Accessibility & contrast

On white

1.62

#57DCF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#57DCF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCF2

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCF2	#FFFFFF	#000000	##000000
##57DCF2	1.00	1.62	12.92	12.92
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D4F3

Deuteranopia (green-blind)

#B3C4F2

Tritanopia (blue-blind)

#00E6E3

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57dcf2;
/* rgb */ color: rgb(87, 220, 242);
/* oklch */ color: oklch(83.0% 0.118 210.3);

Tailwind

colors: {
  custom: {
    50: '#97e7f6',
    500: '#57dcf2',
    950: '#000000',
  },
}

SCSS

$custom: #57dcf2;
$custom-light: #97e7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#57dcf2",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 242
  },
  "hsl": {
    "h": 188.516,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83014,
    "c": 0.11814,
    "h": 210.3
  },
  "luminance": 0.59623
}

Semantic roles & 50–950 ramp

primary

#57DCF2

secondary

#BE4430

accent

#2303E2

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #57DCF2

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

Preview Lab → · Contrast checker → · Palette generator →