#57DDC2#57DDC2

#57DDC2 is a light, vivid teal. Relative luminance 0.576; OKLCH L 81.7% C 0.123 H 177.3°. Best body text is #000000 at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#57DDC2
RGB	rgb(87, 221, 194)
HSL	hsl(168, 66%, 60%)
HSV	hsv(168, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 12.2%, 13.3%)
CIE-LAB	lab(80.53, -42.90, 2.40)
CIE-LCH	lch(80.53, 42.97, 176.79°)
OKLab	oklab(81.66% -0.1232 0.0057)
OKLCH	oklch(81.66% 0.123 177.3)
XYZ	xyz(39.5200, 57.6301, 60.0695)
Luminance	0.5763 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDC2 #DD5772

analogous

#57DD7F #57DDC2 #57B5DD

triadic

#57DDC2 #C257DD #DDC257

tetradic

#57DDC2 #7F57DD #DD5772 #B5DD57

square

#57DDC2 #7F57DD #DD5772 #B5DD57

split-complementary

#57DDC2 #DD57B5 #DD7F57

monochromatic

#1F9A82 #2ACDAC #57DDC2 #8AE7D4 #BDF2E7

Accessibility & contrast

On white

1.68

#57DDC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.53

#57DDC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDC2

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDC2	#FFFFFF	#000000	##000000
##57DDC2	1.00	1.68	12.53	12.53
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.53	21.00	1.00	1.00
##000000	12.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5D0C1

Deuteranopia (green-blind)

#C1C2C4

Tritanopia (blue-blind)

#00E0D5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57ddc2;
/* rgb */ color: rgb(87, 221, 194);
/* oklch */ color: oklch(81.7% 0.123 177.3);

Tailwind

colors: {
  custom: {
    50: '#94e8d4',
    500: '#57ddc2',
    950: '#000000',
  },
}

SCSS

$custom: #57ddc2;
$custom-light: #94e8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#57ddc2",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 194
  },
  "hsl": {
    "h": 167.91,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81665,
    "c": 0.12334,
    "h": 177.3
  },
  "luminance": 0.57634
}

Semantic roles & 50–950 ramp

primary

#57DDC2

secondary

#9E3A4E

accent

#173CCE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DDC2

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

Preview Lab → · Contrast checker → · Palette generator →