#57EFB6#57EFB6

#57EFB6 is a very light, vivid teal. Relative luminance 0.671; OKLCH L 85.7% C 0.153 H 164.5°. Best body text is #000000 at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#57EFB6
RGB	rgb(87, 239, 182)
HSL	hsl(158, 83%, 64%)
HSV	hsv(158, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 23.8%, 6.3%)
CIE-LAB	lab(85.57, -53.27, 15.91)
CIE-LCH	lch(85.57, 55.59, 163.37°)
OKLab	oklab(85.69% -0.147 0.0407)
OKLCH	oklch(85.69% 0.153 164.5)
XYZ	xyz(43.2360, 67.1320, 54.9261)
Luminance	0.6714 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFB6 #EF5790

analogous

#57EF6A #57EFB6 #57DCEF

triadic

#57EFB6 #B657EF #EFB657

tetradic

#57EFB6 #6A57EF #EF5790 #DCEF57

square

#57EFB6 #6A57EF #EF5790 #DCEF57

split-complementary

#57EFB6 #EF57DC #EF6A57

monochromatic

#12BA7B #1FEA9E #57EFB6 #8FF4CE #C7FAE7

Accessibility & contrast

On white

1.46

#57EFB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.43

#57EFB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFB6

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFB6	#FFFFFF	#000000	##000000
##57EFB6	1.00	1.46	14.43	14.43
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.43	21.00	1.00	1.00
##000000	14.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDFB3

Deuteranopia (green-blind)

#D6D0BA

Tritanopia (blue-blind)

#00EFDF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57efb6;
/* rgb */ color: rgb(87, 239, 182);
/* oklch */ color: oklch(85.7% 0.153 164.5);

Tailwind

colors: {
  custom: {
    50: '#96f5cc',
    500: '#57efb6',
    950: '#000000',
  },
}

SCSS

$custom: #57efb6;
$custom-light: #96f5cc;
$custom-dark: #000000;

JSON

{
  "hex": "#57efb6",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 182
  },
  "hsl": {
    "h": 157.5,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85685,
    "c": 0.15252,
    "h": 164.5
  },
  "luminance": 0.67137
}

Semantic roles & 50–950 ramp

primary

#57EFB6

secondary

#B93164

accent

#0658DF

background

#FCFFFE

surface

#F5FEFA

border

#CFD6D3

text

#0F1713

muted

#808583

Preview Lab

Preview with #57EFB6

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

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