#57DFDF#57DFDF

#57DFDF is a very light, moderate teal. Relative luminance 0.601; OKLCH L 83.0% C 0.117 H 195.1°. Best body text is #000000 at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#57DFDF
RGB	rgb(87, 223, 223)
HSL	hsl(180, 68%, 61%)
HSV	hsv(180, 61%, 87%)
CMYK	cmyk(61%, 0%, 0%, 12.5%)
CIE-LAB	lab(81.91, -36.30, -10.99)
CIE-LCH	lch(81.91, 37.93, 196.84°)
OKLab	oklab(83.04% -0.1127 -0.0305)
OKLCH	oklch(83.04% 0.117 195.1)
XYZ	xyz(43.6316, 60.1246, 79.1035)
Luminance	0.6013 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFDF #DF5757

analogous

#57DF9B #57DFDF #579BDF

triadic

#57DFDF #DF57DF #DFDF57

tetradic

#57DFDF #9B57DF #DF5757 #9BDF57

square

#57DFDF #9B57DF #DF5757 #9BDF57

split-complementary

#57DFDF #DF579B #DF9B57

monochromatic

#1E9E9E #28D1D1 #57DFDF #8AE9E9 #BEF3F3

Accessibility & contrast

On white

1.61

#57DFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.03

#57DFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFDF

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFDF	#FFFFFF	#000000	##000000
##57DFDF	1.00	1.61	13.03	13.03
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.03	21.00	1.00	1.00
##000000	13.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D5DF

Deuteranopia (green-blind)

#BCC5E0

Tritanopia (blue-blind)

#00E6DF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57dfdf;
/* rgb */ color: rgb(87, 223, 223);
/* oklch */ color: oklch(83.0% 0.117 195.1);

Tailwind

colors: {
  custom: {
    50: '#96e9e9',
    500: '#57dfdf',
    950: '#000000',
  },
}

SCSS

$custom: #57dfdf;
$custom-light: #96e9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfdf",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 223
  },
  "hsl": {
    "h": 180,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8304,
    "c": 0.11675,
    "h": 195.1
  },
  "luminance": 0.60129
}

Semantic roles & 50–950 ramp

primary

#57DFDF

secondary

#A13939

accent

#1616D0

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DFDF

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

Preview Lab → · Contrast checker → · Palette generator →