#57EEE7#57EEE7

#57EEE7 is a very light, vivid teal. Relative luminance 0.689; OKLCH L 86.8% C 0.127 H 190.7°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#57EEE7
RGB	rgb(87, 238, 231)
HSL	hsl(177, 82%, 64%)
HSV	hsv(177, 63%, 93%)
CMYK	cmyk(63.4%, 0%, 2.9%, 6.7%)
CIE-LAB	lab(86.47, -40.99, -8.42)
CIE-LCH	lch(86.47, 41.85, 191.61°)
OKLab	oklab(86.82% -0.1244 -0.0235)
OKLCH	oklch(86.82% 0.127 190.7)
XYZ	xyz(48.9223, 68.9394, 86.3142)
Luminance	0.6895 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EEE7 #EE575E

analogous

#57EE9B #57EEE7 #57A9EE

triadic

#57EEE7 #E757EE #EEE757

tetradic

#57EEE7 #9B57EE #EE575E #A9EE57

square

#57EEE7 #9B57EE #EE575E #A9EE57

split-complementary

#57EEE7 #EE57A9 #EE9B57

monochromatic

#13B8B0 #1FE8DF #57EEE7 #8FF4EF #C6F9F7

Accessibility & contrast

On white

1.42

#57EEE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#57EEE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EEE7

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EEE7	#FFFFFF	#000000	##000000
##57EEE7	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E2E7

Deuteranopia (green-blind)

#CAD1E8

Tritanopia (blue-blind)

#00F4EB

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #57eee7;
/* rgb */ color: rgb(87, 238, 231);
/* oklch */ color: oklch(86.8% 0.127 190.7);

Tailwind

colors: {
  custom: {
    50: '#98f4ee',
    500: '#57eee7',
    950: '#000000',
  },
}

SCSS

$custom: #57eee7;
$custom-light: #98f4ee;
$custom-dark: #000000;

JSON

{
  "hex": "#57eee7",
  "rgb": {
    "r": 87,
    "g": 238,
    "b": 231
  },
  "hsl": {
    "h": 177.219,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86817,
    "c": 0.12659,
    "h": 190.7
  },
  "luminance": 0.68945
}

Semantic roles & 50–950 ramp

primary

#57EEE7

secondary

#B73238

accent

#0811DE

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1716

muted

#808585

Preview Lab

Preview with #57EEE7

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

Preview Lab → · Contrast checker → · Palette generator →