#57E1E3#57E1E3

#57E1E3 is a very light, moderate teal. Relative luminance 0.614; OKLCH L 83.6% C 0.118 H 196.5°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#57E1E3
RGB	rgb(87, 225, 227)
HSL	hsl(181, 71%, 62%)
HSV	hsv(181, 62%, 89%)
CMYK	cmyk(61.7%, 0.9%, 0%, 11%)
CIE-LAB	lab(82.60, -36.14, -12.07)
CIE-LCH	lch(82.60, 38.10, 198.47°)
OKLab	oklab(83.64% -0.113 -0.0335)
OKLCH	oklch(83.64% 0.118 196.5)
XYZ	xyz(44.7148, 61.4179, 82.1565)
Luminance	0.6142 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E1E3 #E35957

analogous

#57E39F #57E1E3 #579BE3

triadic

#57E1E3 #E357E1 #E1E357

tetradic

#57E1E3 #9F57E3 #E35957 #9BE357

square

#57E1E3 #9F57E3 #E35957 #9BE357

split-complementary

#57E1E3 #E3579B #E39F57

monochromatic

#1BA2A4 #24D6D9 #57E1E3 #8BEAEC #C0F4F4

Accessibility & contrast

On white

1.58

#57E1E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#57E1E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E1E3

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E1E3	#FFFFFF	#000000	##000000
##57E1E3	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D7E3

Deuteranopia (green-blind)

#BDC7E4

Tritanopia (blue-blind)

#00E8E1

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e1e3;
/* rgb */ color: rgb(87, 225, 227);
/* oklch */ color: oklch(83.6% 0.118 196.5);

Tailwind

colors: {
  custom: {
    50: '#96ebeb',
    500: '#57e1e3',
    950: '#000000',
  },
}

SCSS

$custom: #57e1e3;
$custom-light: #96ebeb;
$custom-dark: #000000;

JSON

{
  "hex": "#57e1e3",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 227
  },
  "hsl": {
    "h": 180.857,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83643,
    "c": 0.1179,
    "h": 196.5
  },
  "luminance": 0.61423
}

Semantic roles & 50–950 ramp

primary

#57E1E3

secondary

#A73938

accent

#1512D3

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57E1E3

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

Preview Lab → · Contrast checker → · Palette generator →