#57E1E7#57E1E7

#57E1E7 is a very light, moderate teal. Relative luminance 0.616; OKLCH L 83.8% C 0.118 H 199.2°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#57E1E7
RGB	rgb(87, 225, 231)
HSL	hsl(183, 75%, 62%)
HSV	hsv(183, 62%, 91%)
CMYK	cmyk(62.3%, 2.6%, 0%, 9.4%)
CIE-LAB	lab(82.72, -35.04, -14.01)
CIE-LCH	lch(82.72, 37.74, 201.80°)
OKLab	oklab(83.78% -0.1114 -0.0388)
OKLCH	oklch(83.78% 0.118 199.2)
XYZ	xyz(45.2732, 61.6413, 85.0978)
Luminance	0.6165 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E1E7 #E75D57

analogous

#57E7A5 #57E1E7 #5799E7

triadic

#57E1E7 #E757E1 #E1E757

tetradic

#57E1E7 #A557E7 #E75D57 #99E757

square

#57E1E7 #A557E7 #E75D57 #99E757

split-complementary

#57E1E7 #E75799 #E7A557

monochromatic

#18A5AB #21D7DF #57E1E7 #8DEBEF #C2F4F6

Accessibility & contrast

On white

1.58

#57E1E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#57E1E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E1E7

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E1E7	#FFFFFF	#000000	##000000
##57E1E7	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D7E8

Deuteranopia (green-blind)

#BCC7E8

Tritanopia (blue-blind)

#00E9E2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e1e7;
/* rgb */ color: rgb(87, 225, 231);
/* oklch */ color: oklch(83.8% 0.118 199.2);

Tailwind

colors: {
  custom: {
    50: '#96ebee',
    500: '#57e1e7',
    950: '#000000',
  },
}

SCSS

$custom: #57e1e7;
$custom-light: #96ebee;
$custom-dark: #000000;

JSON

{
  "hex": "#57e1e7",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 231
  },
  "hsl": {
    "h": 182.5,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.8378,
    "c": 0.11797,
    "h": 199.2
  },
  "luminance": 0.61646
}

Semantic roles & 50–950 ramp

primary

#57E1E7

secondary

#AC3B36

accent

#170ED7

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #57E1E7

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

Preview Lab → · Contrast checker → · Palette generator →