#57EAE6#57EAE6

#57EAE6 is a very light, vivid teal. Relative luminance 0.666; OKLCH L 85.8% C 0.124 H 192.5°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#57EAE6
RGB	rgb(87, 234, 230)
HSL	hsl(178, 78%, 63%)
HSV	hsv(178, 63%, 92%)
CMYK	cmyk(62.8%, 0%, 1.7%, 8.2%)
CIE-LAB	lab(85.29, -39.45, -9.65)
CIE-LCH	lch(85.29, 40.62, 193.75°)
OKLab	oklab(85.85% -0.1208 -0.0268)
OKLCH	oklch(85.85% 0.124 192.5)
XYZ	xyz(47.6299, 66.5798, 85.1886)
Luminance	0.6659 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EAE6 #EA575B

analogous

#57EA9C #57EAE6 #57A5EA

triadic

#57EAE6 #E657EA #EAE657

tetradic

#57EAE6 #9C57EA #EA575B #A5EA57

square

#57EAE6 #9C57EA #EA575B #A5EA57

split-complementary

#57EAE6 #EA57A5 #EA9C57

monochromatic

#16B1AC #21E3DE #57EAE6 #8DF1EE #C4F8F6

Accessibility & contrast

On white

1.47

#57EAE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#57EAE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EAE6

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EAE6	#FFFFFF	#000000	##000000
##57EAE6	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCDFE6

Deuteranopia (green-blind)

#C6CEE7

Tritanopia (blue-blind)

#00F0E8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57eae6;
/* rgb */ color: rgb(87, 234, 230);
/* oklch */ color: oklch(85.8% 0.124 192.5);

Tailwind

colors: {
  custom: {
    50: '#97f1ed',
    500: '#57eae6',
    950: '#000000',
  },
}

SCSS

$custom: #57eae6;
$custom-light: #97f1ed;
$custom-dark: #000000;

JSON

{
  "hex": "#57eae6",
  "rgb": {
    "r": 87,
    "g": 234,
    "b": 230
  },
  "hsl": {
    "h": 178.367,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85849,
    "c": 0.12378,
    "h": 192.5
  },
  "luminance": 0.66585
}

Semantic roles & 50–950 ramp

primary

#57EAE6

secondary

#B13438

accent

#0B11DA

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57EAE6

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

Preview Lab → · Contrast checker → · Palette generator →