#57F6E5#57F6E5

#57F6E5 is a very light, vivid teal. Relative luminance 0.736; OKLCH L 88.6% C 0.134 H 185.0°. Best body text is #000000 at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#57F6E5
RGB	rgb(87, 246, 229)
HSL	hsl(174, 90%, 65%)
HSV	hsv(174, 65%, 96%)
CMYK	cmyk(64.6%, 0%, 6.9%, 3.5%)
CIE-LAB	lab(88.73, -45.05, -4.04)
CIE-LCH	lch(88.73, 45.23, 185.13°)
OKLab	oklab(88.63% -0.1332 -0.0116)
OKLCH	oklch(88.63% 0.134 185)
XYZ	xyz(51.0225, 73.5892, 85.6287)
Luminance	0.7359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F6E5 #F65768

analogous

#57F695 #57F6E5 #57B7F6

triadic

#57F6E5 #E557F6 #F6E557

tetradic

#57F6E5 #9557F6 #F65768 #B7F657

square

#57F6E5 #9557F6 #F65768 #B7F657

split-complementary

#57F6E5 #F657B7 #F69557

monochromatic

#0BC8B4 #1DF3DC #57F6E5 #91F9EE #CBFCF7

Accessibility & contrast

On white

1.34

#57F6E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.72

#57F6E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F6E5

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F6E5	#FFFFFF	#000000	##000000
##57F6E5	1.00	1.34	15.72	15.72
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.72	21.00	1.00	1.00
##000000	15.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE9E4

Deuteranopia (green-blind)

#D3D8E7

Tritanopia (blue-blind)

#00FBF1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #57f6e5;
/* rgb */ color: rgb(87, 246, 229);
/* oklch */ color: oklch(88.6% 0.134 185.0);

Tailwind

colors: {
  custom: {
    50: '#99faed',
    500: '#57f6e5',
    950: '#000000',
  },
}

SCSS

$custom: #57f6e5;
$custom-light: #99faed;
$custom-dark: #000000;

JSON

{
  "hex": "#57f6e5",
  "rgb": {
    "r": 87,
    "g": 246,
    "b": 229
  },
  "hsl": {
    "h": 173.585,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.8863,
    "c": 0.13367,
    "h": 185
  },
  "luminance": 0.73595
}

Semantic roles & 50–950 ramp

primary

#57F6E5

secondary

#C42D3D

accent

#0019E6

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57F6E5

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

Preview Lab → · Contrast checker → · Palette generator →