#57F2F5#57F2F5

#57F2F5 is a very light, vivid teal. Relative luminance 0.721; OKLCH L 88.2% C 0.128 H 196.9°. Best body text is #000000 at 15.42:1 contrast (WCAG AA passes).

Color values

HEX	#57F2F5
RGB	rgb(87, 242, 245)
HSL	hsl(181, 89%, 65%)
HSV	hsv(181, 64%, 96%)
CMYK	cmyk(64.5%, 1.2%, 0%, 3.9%)
CIE-LAB	lab(88.03, -39.03, -13.45)
CIE-LCH	lch(88.03, 41.28, 199.01°)
OKLab	oklab(88.21% -0.1225 -0.0373)
OKLCH	oklch(88.21% 0.128 196.9)
XYZ	xyz(52.1567, 72.1172, 97.5397)
Luminance	0.7212 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F2F5 #F55A57

analogous

#57F5A9 #57F2F5 #57A3F5

triadic

#57F2F5 #F557F2 #F2F557

tetradic

#57F2F5 #A957F5 #F55A57 #A3F557

square

#57F2F5 #A957F5 #F55A57 #A3F557

split-complementary

#57F2F5 #F557A3 #F5A957

monochromatic

#0CC2C6 #1DEEF2 #57F2F5 #91F6F8 #CBFBFC

Accessibility & contrast

On white

1.36

#57F2F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.42

#57F2F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F2F5

15.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F2F5	#FFFFFF	#000000	##000000
##57F2F5	1.00	1.36	15.42	15.42
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.42	21.00	1.00	1.00
##000000	15.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E7F6

Deuteranopia (green-blind)

#CAD5F6

Tritanopia (blue-blind)

#00FAF2

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #57f2f5;
/* rgb */ color: rgb(87, 242, 245);
/* oklch */ color: oklch(88.2% 0.128 196.9);

Tailwind

colors: {
  custom: {
    50: '#99f7f8',
    500: '#57f2f5',
    950: '#000000',
  },
}

SCSS

$custom: #57f2f5;
$custom-light: #99f7f8;
$custom-dark: #000000;

JSON

{
  "hex": "#57f2f5",
  "rgb": {
    "r": 87,
    "g": 242,
    "b": 245
  },
  "hsl": {
    "h": 181.139,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.88207,
    "c": 0.12805,
    "h": 196.9
  },
  "luminance": 0.72123
}

Semantic roles & 50–950 ramp

primary

#57F2F5

secondary

#C3302D

accent

#0400E5

background

#FCFFFF

surface

#F6FFFE

border

#D0D7D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #57F2F5

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

Preview Lab → · Contrast checker → · Palette generator →