#57E8D9#57E8D9

#57E8D9 is a very light, vivid teal. Relative luminance 0.647; OKLCH L 85.0% C 0.125 H 185.5°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#57E8D9
RGB	rgb(87, 232, 217)
HSL	hsl(174, 76%, 63%)
HSV	hsv(174, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 6.5%, 9%)
CIE-LAB	lab(84.35, -41.97, -4.19)
CIE-LCH	lch(84.35, 42.18, 185.70°)
OKLab	oklab(84.97% -0.1244 -0.012)
OKLCH	oklch(84.97% 0.125 185.5)
XYZ	xyz(45.3058, 64.7443, 75.7414)
Luminance	0.6475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8D9 #E85766

analogous

#57E890 #57E8D9 #57AFE8

triadic

#57E8D9 #D957E8 #E8D957

tetradic

#57E8D9 #9057E8 #E85766 #AFE857

square

#57E8D9 #9057E8 #E85766 #AFE857

split-complementary

#57E8D9 #E857AF #E89057

monochromatic

#18AD9D #21E1CD #57E8D9 #8DEFE5 #C3F7F1

Accessibility & contrast

On white

1.51

#57E8D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#57E8D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8D9

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8D9	#FFFFFF	#000000	##000000
##57E8D9	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDDCD9

Deuteranopia (green-blind)

#C7CCDB

Tritanopia (blue-blind)

#00EDE3

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e8d9;
/* rgb */ color: rgb(87, 232, 217);
/* oklch */ color: oklch(85.0% 0.125 185.5);

Tailwind

colors: {
  custom: {
    50: '#96f0e4',
    500: '#57e8d9',
    950: '#000000',
  },
}

SCSS

$custom: #57e8d9;
$custom-light: #96f0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8d9",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 217
  },
  "hsl": {
    "h": 173.793,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84967,
    "c": 0.12495,
    "h": 185.5
  },
  "luminance": 0.64749
}

Semantic roles & 50–950 ramp

primary

#57E8D9

secondary

#AE3542

accent

#0D22D8

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E8D9

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

Preview Lab → · Contrast checker → · Palette generator →