#57EAD8#57EAD8

#57EAD8 is a very light, vivid teal. Relative luminance 0.658; OKLCH L 85.4% C 0.127 H 183.8°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#57EAD8
RGB	rgb(87, 234, 216)
HSL	hsl(173, 78%, 63%)
HSV	hsv(173, 63%, 92%)
CMYK	cmyk(62.8%, 0%, 7.7%, 8.2%)
CIE-LAB	lab(84.91, -43.12, -2.85)
CIE-LCH	lch(84.91, 43.21, 183.78°)
OKLab	oklab(85.41% -0.1268 -0.0084)
OKLCH	oklch(85.41% 0.127 183.8)
XYZ	xyz(45.7422, 65.8248, 75.2472)
Luminance	0.6583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EAD8 #EA5769

analogous

#57EA8E #57EAD8 #57B2EA

triadic

#57EAD8 #D857EA #EAD857

tetradic

#57EAD8 #8E57EA #EA5769 #B2EA57

square

#57EAD8 #8E57EA #EA5769 #B2EA57

split-complementary

#57EAD8 #EA57B2 #EA8E57

monochromatic

#16B19E #21E3CB #57EAD8 #8DF1E5 #C4F8F1

Accessibility & contrast

On white

1.48

#57EAD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#57EAD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EAD8

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EAD8	#FFFFFF	#000000	##000000
##57EAD8	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFDDD7

Deuteranopia (green-blind)

#C9CDDA

Tritanopia (blue-blind)

#00EFE4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #57ead8;
/* rgb */ color: rgb(87, 234, 216);
/* oklch */ color: oklch(85.4% 0.127 183.8);

Tailwind

colors: {
  custom: {
    50: '#96f1e4',
    500: '#57ead8',
    950: '#000000',
  },
}

SCSS

$custom: #57ead8;
$custom-light: #96f1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57ead8",
  "rgb": {
    "r": 87,
    "g": 234,
    "b": 216
  },
  "hsl": {
    "h": 172.653,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8541,
    "c": 0.1271,
    "h": 183.8
  },
  "luminance": 0.6583
}

Semantic roles & 50–950 ramp

primary

#57EAD8

secondary

#B13443

accent

#0B25DA

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57EAD8

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

Preview Lab → · Contrast checker → · Palette generator →