#57E3DB#57E3DB

#57E3DB is a very light, vivid teal. Relative luminance 0.621; OKLCH L 83.9% C 0.120 H 189.8°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#57E3DB
RGB	rgb(87, 227, 219)
HSL	hsl(177, 71%, 62%)
HSV	hsv(177, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 3.5%, 11%)
CIE-LAB	lab(82.95, -39.20, -7.31)
CIE-LCH	lch(82.95, 39.88, 190.57°)
OKLab	oklab(83.85% -0.1184 -0.0204)
OKLCH	oklch(83.85% 0.12 189.8)
XYZ	xyz(44.1800, 62.0741, 76.6573)
Luminance	0.6208 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E3DB #E3575F

analogous

#57E395 #57E3DB #57A5E3

triadic

#57E3DB #DB57E3 #E3DB57

tetradic

#57E3DB #9557E3 #E3575F #A5E357

square

#57E3DB #9557E3 #E3575F #A5E357

split-complementary

#57E3DB #E357A5 #E39557

monochromatic

#1BA49C #24D9CE #57E3DB #8BECE6 #C0F4F1

Accessibility & contrast

On white

1.57

#57E3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#57E3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E3DB

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E3DB	#FFFFFF	#000000	##000000
##57E3DB	1.00	1.57	13.42	13.42
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7D8DB

Deuteranopia (green-blind)

#C1C8DC

Tritanopia (blue-blind)

#00E9E0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #57e3db;
/* rgb */ color: rgb(87, 227, 219);
/* oklch */ color: oklch(83.9% 0.120 189.8);

Tailwind

colors: {
  custom: {
    50: '#96ece6',
    500: '#57e3db',
    950: '#000000',
  },
}

SCSS

$custom: #57e3db;
$custom-light: #96ece6;
$custom-dark: #000000;

JSON

{
  "hex": "#57e3db",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 219
  },
  "hsl": {
    "h": 176.571,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.8385,
    "c": 0.1202,
    "h": 189.8
  },
  "luminance": 0.62079
}

Semantic roles & 50–950 ramp

primary

#57E3DB

secondary

#A7383E

accent

#121DD3

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E3DB

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

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