#57FBCD#57FBCD

#57FBCD is a very light, vivid teal. Relative luminance 0.754; OKLCH L 89.1% C 0.151 H 170.6°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#57FBCD
RGB	rgb(87, 251, 205)
HSL	hsl(163, 95%, 66%)
HSV	hsv(163, 65%, 98%)
CMYK	cmyk(65.3%, 0%, 18.3%, 1.6%)
CIE-LAB	lab(89.59, -53.01, 9.69)
CIE-LCH	lch(89.59, 53.89, 169.64°)
OKLab	oklab(89.14% -0.1486 0.0247)
OKLCH	oklch(89.14% 0.151 170.6)
XYZ	xyz(49.4415, 75.4229, 69.6982)
Luminance	0.7543 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FBCD #FB5785

analogous

#57FB7B #57FBCD #57D7FB

triadic

#57FBCD #CD57FB #FBCD57

tetradic

#57FBCD #7B57FB #FB5785 #D7FB57

square

#57FBCD #7B57FB #FB5785 #D7FB57

split-complementary

#57FBCD #FB57D7 #FB7B57

monochromatic

#05D399 #1BFABB #57FBCD #93FCDF #CFFEF1

Accessibility & contrast

On white

1.31

#57FBCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#57FBCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FBCD

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FBCD	#FFFFFF	#000000	##000000
##57FBCD	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4EBCB

Deuteranopia (green-blind)

#DDDAD0

Tritanopia (blue-blind)

#00FDEE

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #57fbcd;
/* rgb */ color: rgb(87, 251, 205);
/* oklch */ color: oklch(89.1% 0.151 170.6);

Tailwind

colors: {
  custom: {
    50: '#98fddc',
    500: '#57fbcd',
    950: '#000000',
  },
}

SCSS

$custom: #57fbcd;
$custom-light: #98fddc;
$custom-dark: #000000;

JSON

{
  "hex": "#57fbcd",
  "rgb": {
    "r": 87,
    "g": 251,
    "b": 205
  },
  "hsl": {
    "h": 163.171,
    "s": 95.349,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89138,
    "c": 0.15065,
    "h": 170.6
  },
  "luminance": 0.75428
}

Semantic roles & 50–950 ramp

primary

#57FBCD

secondary

#CD2957

accent

#0040E6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1815

muted

#808684

Preview Lab

Preview with #57FBCD

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

Preview Lab → · Contrast checker → · Palette generator →