#57F2FA#57F2FA

#57F2FA is a very light, vivid teal. Relative luminance 0.724; OKLCH L 88.4% C 0.128 H 200.0°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#57F2FA
RGB	rgb(87, 242, 250)
HSL	hsl(183, 94%, 66%)
HSV	hsv(183, 65%, 98%)
CMYK	cmyk(65.2%, 3.2%, 0%, 2%)
CIE-LAB	lab(88.17, -37.66, -15.84)
CIE-LCH	lch(88.17, 40.86, 202.81°)
OKLab	oklab(88.38% -0.1204 -0.0439)
OKLCH	oklch(88.38% 0.128 200)
XYZ	xyz(52.9304, 72.4267, 101.6141)
Luminance	0.7243 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F2FA #FA5F57

analogous

#57FAB0 #57F2FA #57A0FA

triadic

#57F2FA #FA57F2 #F2FA57

tetradic

#57F2FA #B057FA #FA5F57 #A0FA57

square

#57F2FA #B057FA #FA5F57 #A0FA57

split-complementary

#57F2FA #FA57A0 #FAB057

monochromatic

#06C6D0 #1CEDF8 #57F2FA #92F7FC #CEFBFE

Accessibility & contrast

On white

1.36

#57F2FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#57F2FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F2FA

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F2FA	#FFFFFF	#000000	##000000
##57F2FA	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E8FB

Deuteranopia (green-blind)

#C9D6FB

Tritanopia (blue-blind)

#00FAF4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #57f2fa;
/* rgb */ color: rgb(87, 242, 250);
/* oklch */ color: oklch(88.4% 0.128 200.0);

Tailwind

colors: {
  custom: {
    50: '#9af7fc',
    500: '#57f2fa',
    950: '#000000',
  },
}

SCSS

$custom: #57f2fa;
$custom-light: #9af7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#57f2fa",
  "rgb": {
    "r": 87,
    "g": 242,
    "b": 250
  },
  "hsl": {
    "h": 182.945,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88377,
    "c": 0.12821,
    "h": 200
  },
  "luminance": 0.72433
}

Semantic roles & 50–950 ramp

primary

#57F2FA

secondary

#CB322A

accent

#0B00E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#101717

muted

#808585

Preview Lab

Preview with #57F2FA

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

Preview Lab → · Contrast checker → · Palette generator →