#57E8E2#57E8E2

#57E8E2 is a very light, vivid teal. Relative luminance 0.652; OKLCH L 85.3% C 0.123 H 191.2°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#57E8E2
RGB	rgb(87, 232, 226)
HSL	hsl(178, 76%, 63%)
HSV	hsv(178, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 2.6%, 9%)
CIE-LAB	lab(84.60, -39.62, -8.57)
CIE-LCH	lch(84.60, 40.53, 192.21°)
OKLab	oklab(85.25% -0.1205 -0.0239)
OKLCH	oklch(85.25% 0.123 191.2)
XYZ	xyz(46.5084, 65.2254, 82.0754)
Luminance	0.6523 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8E2 #E8575D

analogous

#57E899 #57E8E2 #57A6E8

triadic

#57E8E2 #E257E8 #E8E257

tetradic

#57E8E2 #9957E8 #E8575D #A6E857

square

#57E8E2 #9957E8 #E8575D #A6E857

split-complementary

#57E8E2 #E857A6 #E89957

monochromatic

#18ADA7 #21E1D9 #57E8E2 #8DEFEB #C3F7F5

Accessibility & contrast

On white

1.50

#57E8E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#57E8E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8E2

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8E2	#FFFFFF	#000000	##000000
##57E8E2	1.00	1.50	14.05	14.05
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBDDE2

Deuteranopia (green-blind)

#C5CCE3

Tritanopia (blue-blind)

#00EEE6

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57e8e2;
/* rgb */ color: rgb(87, 232, 226);
/* oklch */ color: oklch(85.3% 0.123 191.2);

Tailwind

colors: {
  custom: {
    50: '#97f0eb',
    500: '#57e8e2',
    950: '#000000',
  },
}

SCSS

$custom: #57e8e2;
$custom-light: #97f0eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8e2",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 226
  },
  "hsl": {
    "h": 177.517,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.85251,
    "c": 0.12286,
    "h": 191.2
  },
  "luminance": 0.6523
}

Semantic roles & 50–950 ramp

primary

#57E8E2

secondary

#AE353A

accent

#0D16D8

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #57E8E2

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

Preview Lab → · Contrast checker → · Palette generator →