#57DDBD#57DDBD

#57DDBD is a light, vivid teal. Relative luminance 0.574; OKLCH L 81.5% C 0.126 H 174.4°. Best body text is #000000 at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#57DDBD
RGB	rgb(87, 221, 189)
HSL	hsl(166, 66%, 60%)
HSV	hsv(166, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 14.5%, 13.3%)
CIE-LAB	lab(80.41, -44.11, 4.88)
CIE-LCH	lch(80.41, 44.38, 173.69°)
OKLab	oklab(81.52% -0.1254 0.0123)
OKLCH	oklch(81.52% 0.126 174.4)
XYZ	xyz(38.9679, 57.4092, 57.1617)
Luminance	0.5741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDBD #DD5777

analogous

#57DD7A #57DDBD #57BADD

triadic

#57DDBD #BD57DD #DDBD57

tetradic

#57DDBD #7A57DD #DD5777 #BADD57

square

#57DDBD #7A57DD #DD5777 #BADD57

split-complementary

#57DDBD #DD57BA #DD7A57

monochromatic

#1F9A7D #2ACDA6 #57DDBD #8AE7D1 #BDF2E5

Accessibility & contrast

On white

1.68

#57DDBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.48

#57DDBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDBD

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDBD	#FFFFFF	#000000	##000000
##57DDBD	1.00	1.68	12.48	12.48
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.48	21.00	1.00	1.00
##000000	12.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D0BC

Deuteranopia (green-blind)

#C2C2BF

Tritanopia (blue-blind)

#00DFD4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #57ddbd;
/* rgb */ color: rgb(87, 221, 189);
/* oklch */ color: oklch(81.5% 0.126 174.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#57ddbd",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 189
  },
  "hsl": {
    "h": 165.672,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81523,
    "c": 0.12604,
    "h": 174.4
  },
  "luminance": 0.57413
}

Semantic roles & 50–950 ramp

primary

#57DDBD

secondary

#9E3A52

accent

#1743CE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DDBD

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

Preview Lab → · Contrast checker → · Palette generator →