#57E1F2#57E1F2

#57E1F2 is a very light, moderate teal. Relative luminance 0.623; OKLCH L 84.2% C 0.120 H 206.6°. Best body text is #000000 at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#57E1F2
RGB	rgb(87, 225, 242)
HSL	hsl(187, 86%, 65%)
HSV	hsv(187, 64%, 95%)
CMYK	cmyk(64%, 7%, 0%, 5.1%)
CIE-LAB	lab(83.06, -31.96, -19.33)
CIE-LCH	lch(83.06, 37.35, 211.16°)
OKLab	oklab(84.17% -0.1069 -0.0536)
OKLCH	oklch(84.17% 0.12 206.6)
XYZ	xyz(46.8759, 62.2823, 93.5384)
Luminance	0.6229 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E1F2 #F26857

analogous

#57F2B6 #57E1F2 #5793F2

triadic

#57E1F2 #F257E1 #E1F257

tetradic

#57E1F2 #B657F2 #F26857 #93F257

square

#57E1F2 #B657F2 #F26857 #93F257

split-complementary

#57E1F2 #F25793 #F2B657

monochromatic

#0FACC0 #1ED7EE #57E1F2 #90EBF6 #C9F5FB

Accessibility & contrast

On white

1.56

#57E1F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.46

#57E1F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E1F2

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E1F2	#FFFFFF	#000000	##000000
##57E1F2	1.00	1.56	13.46	13.46
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.46	21.00	1.00	1.00
##000000	13.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD9F3

Deuteranopia (green-blind)

#B8C8F2

Tritanopia (blue-blind)

#00EAE6

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #57e1f2;
/* rgb */ color: rgb(87, 225, 242);
/* oklch */ color: oklch(84.2% 0.120 206.6);

Tailwind

colors: {
  custom: {
    50: '#97eaf6',
    500: '#57e1f2',
    950: '#000000',
  },
}

SCSS

$custom: #57e1f2;
$custom-light: #97eaf6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e1f2",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 242
  },
  "hsl": {
    "h": 186.581,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84168,
    "c": 0.11962,
    "h": 206.6
  },
  "luminance": 0.62287
}

Semantic roles & 50–950 ramp

primary

#57E1F2

secondary

#BE3F30

accent

#1C03E2

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #57E1F2

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

Preview Lab → · Contrast checker → · Palette generator →