#57FAF2#57FAF2

#57FAF2 is a very light, vivid teal. Relative luminance 0.768; OKLCH L 90.0% C 0.134 H 190.3°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#57FAF2
RGB	rgb(87, 250, 242)
HSL	hsl(177, 94%, 66%)
HSV	hsv(177, 65%, 98%)
CMYK	cmyk(65.2%, 0%, 3.2%, 2%)
CIE-LAB	lab(90.23, -43.43, -8.60)
CIE-LCH	lch(90.23, 44.27, 191.20°)
OKLab	oklab(89.97% -0.1315 -0.024)
OKLCH	oklch(89.97% 0.134 190.3)
XYZ	xyz(54.1358, 76.8022, 95.9584)
Luminance	0.7681 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FAF2 #FA575F

analogous

#57FAA0 #57FAF2 #57B0FA

triadic

#57FAF2 #F257FA #FAF257

tetradic

#57FAF2 #A057FA #FA575F #B0FA57

square

#57FAF2 #A057FA #FA575F #B0FA57

split-complementary

#57FAF2 #FA57B0 #FAA057

monochromatic

#06D0C6 #1CF8ED #57FAF2 #92FCF7 #CEFEFB

Accessibility & contrast

On white

1.28

#57FAF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#57FAF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FAF2

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FAF2	#FFFFFF	#000000	##000000
##57FAF2	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECEDF2

Deuteranopia (green-blind)

#D4DBF3

Tritanopia (blue-blind)

#00FFF7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #57faf2;
/* rgb */ color: rgb(87, 250, 242);
/* oklch */ color: oklch(90.0% 0.134 190.3);

Tailwind

colors: {
  custom: {
    50: '#9afcf6',
    500: '#57faf2',
    950: '#000000',
  },
}

SCSS

$custom: #57faf2;
$custom-light: #9afcf6;
$custom-dark: #000000;

JSON

{
  "hex": "#57faf2",
  "rgb": {
    "r": 87,
    "g": 250,
    "b": 242
  },
  "hsl": {
    "h": 177.055,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89967,
    "c": 0.13372,
    "h": 190.3
  },
  "luminance": 0.76808
}

Semantic roles & 50–950 ramp

primary

#57FAF2

secondary

#CB2A32

accent

#000BE6

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#101717

muted

#808585

Preview Lab

Preview with #57FAF2

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

Preview Lab → · Contrast checker → · Palette generator →