#57F0DB#57F0DB

#57F0DB is a very light, vivid teal. Relative luminance 0.695; OKLCH L 86.9% C 0.132 H 182.4°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#57F0DB
RGB	rgb(87, 240, 219)
HSL	hsl(172, 84%, 64%)
HSV	hsv(172, 64%, 94%)
CMYK	cmyk(63.7%, 0%, 8.8%, 5.9%)
CIE-LAB	lab(86.73, -44.98, -1.75)
CIE-LCH	lch(86.73, 45.02, 182.23°)
OKLab	oklab(86.92% -0.1315 -0.0054)
OKLCH	oklch(86.92% 0.132 182.4)
XYZ	xyz(47.8708, 69.4556, 77.8875)
Luminance	0.6946 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F0DB #F0576C

analogous

#57F08F #57F0DB #57B9F0

triadic

#57F0DB #DB57F0 #F0DB57

tetradic

#57F0DB #8F57F0 #F0576C #B9F057

square

#57F0DB #8F57F0 #F0576C #B9F057

split-complementary

#57F0DB #F057B9 #F08F57

monochromatic

#11BCA4 #1FEBCF #57F0DB #8FF5E7 #C7FAF3

Accessibility & contrast

On white

1.41

#57F0DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.89

#57F0DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F0DB

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F0DB	#FFFFFF	#000000	##000000
##57F0DB	1.00	1.41	14.89	14.89
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.89	21.00	1.00	1.00
##000000	14.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E3DA

Deuteranopia (green-blind)

#CFD2DD

Tritanopia (blue-blind)

#00F4E9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #57f0db;
/* rgb */ color: rgb(87, 240, 219);
/* oklch */ color: oklch(86.9% 0.132 182.4);

Tailwind

colors: {
  custom: {
    50: '#97f5e6',
    500: '#57f0db',
    950: '#000000',
  },
}

SCSS

$custom: #57f0db;
$custom-light: #97f5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57f0db",
  "rgb": {
    "r": 87,
    "g": 240,
    "b": 219
  },
  "hsl": {
    "h": 171.765,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86917,
    "c": 0.13164,
    "h": 182.4
  },
  "luminance": 0.69461
}

Semantic roles & 50–950 ramp

primary

#57F0DB

secondary

#BA3144

accent

#0523E0

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57F0DB

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

Preview Lab → · Contrast checker → · Palette generator →