#57EFC7#57EFC7

#57EFC7 is a very light, vivid teal. Relative luminance 0.679; OKLCH L 86.1% C 0.141 H 172.1°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#57EFC7
RGB	rgb(87, 239, 199)
HSL	hsl(164, 83%, 64%)
HSV	hsv(164, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 16.7%, 6.3%)
CIE-LAB	lab(85.95, -49.43, 7.58)
CIE-LCH	lch(85.95, 50.01, 171.28°)
OKLab	oklab(86.12% -0.1393 0.0193)
OKLCH	oklch(86.12% 0.141 172.1)
XYZ	xyz(45.1007, 67.8779, 64.7466)
Luminance	0.6788 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFC7 #EF577F

analogous

#57EF7B #57EFC7 #57CBEF

triadic

#57EFC7 #C757EF #EFC757

tetradic

#57EFC7 #7B57EF #EF577F #CBEF57

square

#57EFC7 #7B57EF #EF577F #CBEF57

split-complementary

#57EFC7 #EF57CB #EF7B57

monochromatic

#12BA8E #1FEAB4 #57EFC7 #8FF4DA #C7FAEC

Accessibility & contrast

On white

1.44

#57EFC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#57EFC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFC7

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFC7	#FFFFFF	#000000	##000000
##57EFC7	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8E0C5

Deuteranopia (green-blind)

#D2D1CA

Tritanopia (blue-blind)

#00F1E3

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57efc7;
/* rgb */ color: rgb(87, 239, 199);
/* oklch */ color: oklch(86.1% 0.141 172.1);

Tailwind

colors: {
  custom: {
    50: '#96f5d8',
    500: '#57efc7',
    950: '#000000',
  },
}

SCSS

$custom: #57efc7;
$custom-light: #96f5d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57efc7",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 199
  },
  "hsl": {
    "h": 164.211,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86116,
    "c": 0.14068,
    "h": 172.1
  },
  "luminance": 0.67883
}

Semantic roles & 50–950 ramp

primary

#57EFC7

secondary

#B93155

accent

#063FDF

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57EFC7

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

Preview Lab → · Contrast checker → · Palette generator →