#57EEE1#57EEE1

#57EEE1 is a very light, vivid teal. Relative luminance 0.686; OKLCH L 86.6% C 0.128 H 187.0°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#57EEE1
RGB	rgb(87, 238, 225)
HSL	hsl(175, 82%, 64%)
HSV	hsv(175, 63%, 93%)
CMYK	cmyk(63.4%, 0%, 5.5%, 6.7%)
CIE-LAB	lab(86.31, -42.57, -5.51)
CIE-LCH	lch(86.31, 42.92, 187.38°)
OKLab	oklab(86.63% -0.1269 -0.0156)
OKLCH	oklch(86.63% 0.128 187)
XYZ	xyz(48.0894, 68.6063, 81.9275)
Luminance	0.6861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EEE1 #EE5764

analogous

#57EE95 #57EEE1 #57B0EE

triadic

#57EEE1 #E157EE #EEE157

tetradic

#57EEE1 #9557EE #EE5764 #B0EE57

square

#57EEE1 #9557EE #EE5764 #B0EE57

split-complementary

#57EEE1 #EE57B0 #EE9557

monochromatic

#13B8AA #1FE8D7 #57EEE1 #8FF4EB #C6F9F5

Accessibility & contrast

On white

1.43

#57EEE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#57EEE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EEE1

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EEE1	#FFFFFF	#000000	##000000
##57EEE1	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E2E1

Deuteranopia (green-blind)

#CBD1E3

Tritanopia (blue-blind)

#00F3EA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #57eee1;
/* rgb */ color: rgb(87, 238, 225);
/* oklch */ color: oklch(86.6% 0.128 187.0);

Tailwind

colors: {
  custom: {
    50: '#97f4ea',
    500: '#57eee1',
    950: '#000000',
  },
}

SCSS

$custom: #57eee1;
$custom-light: #97f4ea;
$custom-dark: #000000;

JSON

{
  "hex": "#57eee1",
  "rgb": {
    "r": 87,
    "g": 238,
    "b": 225
  },
  "hsl": {
    "h": 174.834,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86628,
    "c": 0.1279,
    "h": 187
  },
  "luminance": 0.68612
}

Semantic roles & 50–950 ramp

primary

#57EEE1

secondary

#B7323D

accent

#081ADE

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57EEE1

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

Preview Lab → · Contrast checker → · Palette generator →