#57D8DA#57D8DA

#57D8DA is a light, moderate teal. Relative luminance 0.562; OKLCH L 81.2% C 0.112 H 196.6°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#57D8DA
RGB	rgb(87, 216, 218)
HSL	hsl(181, 64%, 60%)
HSV	hsv(181, 60%, 85%)
CMYK	cmyk(60.1%, 0.9%, 0%, 14.5%)
CIE-LAB	lab(79.72, -34.40, -11.58)
CIE-LCH	lch(79.72, 36.30, 198.61°)
OKLab	oklab(81.23% -0.1076 -0.0321)
OKLCH	oklch(81.23% 0.112 196.6)
XYZ	xyz(41.1358, 56.1956, 74.9950)
Luminance	0.5620 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D8DA #DA5957

analogous

#57DA9B #57D8DA #5797DA

triadic

#57D8DA #DA57D8 #D8DA57

tetradic

#57D8DA #9B57DA #DA5957 #97DA57

square

#57D8DA #9B57DA #DA5957 #97DA57

split-complementary

#57D8DA #DA5797 #DA9B57

monochromatic

#219496 #2CC5C8 #57D8DA #89E4E5 #BBEFF0

Accessibility & contrast

On white

1.72

#57D8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#57D8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D8DA

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D8DA	#FFFFFF	#000000	##000000
##57D8DA	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACEDA

Deuteranopia (green-blind)

#B6BFDB

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57d8da;
/* rgb */ color: rgb(87, 216, 218);
/* oklch */ color: oklch(81.2% 0.112 196.6);

Tailwind

colors: {
  custom: {
    50: '#95e4e5',
    500: '#57d8da',
    950: '#000000',
  },
}

SCSS

$custom: #57d8da;
$custom-light: #95e4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#57d8da",
  "rgb": {
    "r": 87,
    "g": 216,
    "b": 218
  },
  "hsl": {
    "h": 180.916,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81227,
    "c": 0.11232,
    "h": 196.6
  },
  "luminance": 0.562
}

Semantic roles & 50–950 ramp

primary

#57D8DA

secondary

#9A3C3B

accent

#4341E7

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D8DA

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

Preview Lab → · Contrast checker → · Palette generator →