#57DDBC#57DDBC

#57DDBC is a light, vivid teal. Relative luminance 0.574; OKLCH L 81.5% C 0.127 H 173.9°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#57DDBC
RGB	rgb(87, 221, 188)
HSL	hsl(165, 66%, 60%)
HSV	hsv(165, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 14.9%, 13.3%)
CIE-LAB	lab(80.39, -44.35, 5.38)
CIE-LCH	lch(80.39, 44.68, 173.09°)
OKLab	oklab(81.5% -0.1259 0.0136)
OKLCH	oklch(81.5% 0.127 173.9)
XYZ	xyz(38.8597, 57.3660, 56.5920)
Luminance	0.5737 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDBC #DD5778

analogous

#57DD79 #57DDBC #57BBDD

triadic

#57DDBC #BC57DD #DDBC57

tetradic

#57DDBC #7957DD #DD5778 #BBDD57

square

#57DDBC #7957DD #DD5778 #BBDD57

split-complementary

#57DDBC #DD57BB #DD7957

monochromatic

#1F9A7C #2ACDA5 #57DDBC #8AE7D0 #BDF2E5

Accessibility & contrast

On white

1.68

#57DDBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#57DDBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDBC

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDBC	#FFFFFF	#000000	##000000
##57DDBC	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D0BA

Deuteranopia (green-blind)

#C3C2BE

Tritanopia (blue-blind)

#00DFD3

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #57ddbc;
/* rgb */ color: rgb(87, 221, 188);
/* oklch */ color: oklch(81.5% 0.127 173.9);

Tailwind

colors: {
  custom: {
    50: '#93e8d0',
    500: '#57ddbc',
    950: '#000000',
  },
}

SCSS

$custom: #57ddbc;
$custom-light: #93e8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ddbc",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 188
  },
  "hsl": {
    "h": 165.224,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81496,
    "c": 0.12662,
    "h": 173.9
  },
  "luminance": 0.5737
}

Semantic roles & 50–950 ramp

primary

#57DDBC

secondary

#9E3A53

accent

#1744CE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DDBC

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

Preview Lab → · Contrast checker → · Palette generator →