#57E0F2#57E0F2

#57E0F2 is a very light, moderate teal. Relative luminance 0.617; OKLCH L 83.9% C 0.119 H 207.4°. Best body text is #000000 at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#57E0F2
RGB	rgb(87, 224, 242)
HSL	hsl(187, 86%, 65%)
HSV	hsv(187, 64%, 95%)
CMYK	cmyk(64%, 7.4%, 0%, 5.1%)
CIE-LAB	lab(82.78, -31.48, -19.76)
CIE-LCH	lch(82.78, 37.17, 212.12°)
OKLab	oklab(83.94% -0.1059 -0.0548)
OKLCH	oklch(83.94% 0.119 207.4)
XYZ	xyz(46.6064, 61.7433, 93.4486)
Luminance	0.6175 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E0F2 #F26957

analogous

#57F2B7 #57E0F2 #5793F2

triadic

#57E0F2 #F257E0 #E0F257

tetradic

#57E0F2 #B757F2 #F26957 #93F257

square

#57E0F2 #B757F2 #F26957 #93F257

split-complementary

#57E0F2 #F25793 #F2B757

monochromatic

#0FABC0 #1ED6EE #57E0F2 #90EAF6 #C9F5FB

Accessibility & contrast

On white

1.57

#57E0F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.35

#57E0F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E0F2

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E0F2	#FFFFFF	#000000	##000000
##57E0F2	1.00	1.57	13.35	13.35
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.35	21.00	1.00	1.00
##000000	13.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED8F3

Deuteranopia (green-blind)

#B7C7F2

Tritanopia (blue-blind)

#00E9E5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e0f2;
/* rgb */ color: rgb(87, 224, 242);
/* oklch */ color: oklch(83.9% 0.119 207.4);

Tailwind

colors: {
  custom: {
    50: '#97eaf6',
    500: '#57e0f2',
    950: '#000000',
  },
}

SCSS

$custom: #57e0f2;
$custom-light: #97eaf6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e0f2",
  "rgb": {
    "r": 87,
    "g": 224,
    "b": 242
  },
  "hsl": {
    "h": 186.968,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.83937,
    "c": 0.11929,
    "h": 207.4
  },
  "luminance": 0.61748
}

Semantic roles & 50–950 ramp

primary

#57E0F2

secondary

#BE4030

accent

#1D03E2

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #57E0F2

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

Preview Lab → · Contrast checker → · Palette generator →