#57E4E5#57E4E5

#57E4E5 is a very light, moderate teal. Relative luminance 0.632; OKLCH L 84.4% C 0.120 H 195.8°. Best body text is #000000 at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#57E4E5
RGB	rgb(87, 228, 229)
HSL	hsl(180, 73%, 62%)
HSV	hsv(180, 62%, 90%)
CMYK	cmyk(62%, 0.4%, 0%, 10.2%)
CIE-LAB	lab(83.53, -36.98, -11.75)
CIE-LCH	lch(83.53, 38.80, 197.62°)
OKLab	oklab(84.41% -0.1152 -0.0326)
OKLCH	oklch(84.41% 0.12 195.8)
XYZ	xyz(45.8105, 63.1652, 83.8914)
Luminance	0.6317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E4E5 #E55857

analogous

#57E59F #57E4E5 #579DE5

triadic

#57E4E5 #E557E4 #E4E557

tetradic

#57E4E5 #9F57E5 #E55857 #9DE557

square

#57E4E5 #9F57E5 #E55857 #9DE557

split-complementary

#57E4E5 #E5579D #E59F57

monochromatic

#1AA7A8 #22DBDD #57E4E5 #8CEDED #C1F5F5

Accessibility & contrast

On white

1.54

#57E4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.63

#57E4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4E5

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E4E5	#FFFFFF	#000000	##000000
##57E4E5	1.00	1.54	13.63	13.63
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.63	21.00	1.00	1.00
##000000	13.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DAE5

Deuteranopia (green-blind)

#C0C9E6

Tritanopia (blue-blind)

#00EBE4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #57e4e5;
/* rgb */ color: rgb(87, 228, 229);
/* oklch */ color: oklch(84.4% 0.120 195.8);

Tailwind

colors: {
  custom: {
    50: '#97eded',
    500: '#57e4e5',
    950: '#000000',
  },
}

SCSS

$custom: #57e4e5;
$custom-light: #97eded;
$custom-dark: #000000;

JSON

{
  "hex": "#57e4e5",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 229
  },
  "hsl": {
    "h": 180.423,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84412,
    "c": 0.11976,
    "h": 195.8
  },
  "luminance": 0.6317
}

Semantic roles & 50–950 ramp

primary

#57E4E5

secondary

#AA3737

accent

#1210D5

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1616

muted

#808584

Preview Lab

Preview with #57E4E5

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

Preview Lab → · Contrast checker → · Palette generator →