#57E2F2#57E2F2

#57E2F2 is a very light, moderate teal. Relative luminance 0.628; OKLCH L 84.4% C 0.120 H 205.9°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#57E2F2
RGB	rgb(87, 226, 242)
HSL	hsl(186, 86%, 65%)
HSV	hsv(186, 64%, 95%)
CMYK	cmyk(64%, 6.6%, 0%, 5.1%)
CIE-LAB	lab(83.35, -32.43, -18.89)
CIE-LCH	lch(83.35, 37.53, 210.22°)
OKLab	oklab(84.4% -0.1079 -0.0524)
OKLCH	oklch(84.4% 0.12 205.9)
XYZ	xyz(47.1470, 62.8246, 93.6288)
Luminance	0.6283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E2F2 #F26757

analogous

#57F2B5 #57E2F2 #5794F2

triadic

#57E2F2 #F257E2 #E2F257

tetradic

#57E2F2 #B557F2 #F26757 #94F257

square

#57E2F2 #B557F2 #F26757 #94F257

split-complementary

#57E2F2 #F25794 #F2B557

monochromatic

#0FADC0 #1ED8EE #57E2F2 #90ECF6 #C9F6FB

Accessibility & contrast

On white

1.55

#57E2F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#57E2F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E2F2

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E2F2	#FFFFFF	#000000	##000000
##57E2F2	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D9F3

Deuteranopia (green-blind)

#B9C8F2

Tritanopia (blue-blind)

#00EBE7

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #57e2f2;
/* rgb */ color: rgb(87, 226, 242);
/* oklch */ color: oklch(84.4% 0.120 205.9);

Tailwind

colors: {
  custom: {
    50: '#97ebf6',
    500: '#57e2f2',
    950: '#000000',
  },
}

SCSS

$custom: #57e2f2;
$custom-light: #97ebf6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e2f2",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 242
  },
  "hsl": {
    "h": 186.194,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.84399,
    "c": 0.11999,
    "h": 205.9
  },
  "luminance": 0.6283
}

Semantic roles & 50–950 ramp

primary

#57E2F2

secondary

#BE3E30

accent

#1A03E2

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #57E2F2

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

Preview Lab → · Contrast checker → · Palette generator →