#57EFA8#57EFA8

#57EFA8 is a very light, vivid teal. Relative luminance 0.666; OKLCH L 85.4% C 0.164 H 159.4°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#57EFA8
RGB	rgb(87, 239, 168)
HSL	hsl(152, 83%, 64%)
HSV	hsv(152, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 29.7%, 6.3%)
CIE-LAB	lab(85.29, -56.19, 22.76)
CIE-LCH	lch(85.29, 60.62, 157.95°)
OKLab	oklab(85.37% -0.1533 0.0578)
OKLCH	oklch(85.37% 0.164 159.4)
XYZ	xyz(41.8609, 66.5820, 47.6837)
Luminance	0.6659 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFA8 #EF579E

analogous

#57EF5C #57EFA8 #57EAEF

triadic

#57EFA8 #A857EF #EFA857

tetradic

#57EFA8 #5C57EF #EF579E #EAEF57

square

#57EFA8 #5C57EF #EF579E #EAEF57

split-complementary

#57EFA8 #EF57EA #EF5C57

monochromatic

#12BA6B #1FEA8B #57EFA8 #8FF4C5 #C7FAE2

Accessibility & contrast

On white

1.47

#57EFA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#57EFA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFA8

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFA8	#FFFFFF	#000000	##000000
##57EFA8	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDEA4

Deuteranopia (green-blind)

#D8CFAD

Tritanopia (blue-blind)

#00EEDC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57efa8;
/* rgb */ color: rgb(87, 239, 168);
/* oklch */ color: oklch(85.4% 0.164 159.4);

Tailwind

colors: {
  custom: {
    50: '#95f5c2',
    500: '#57efa8',
    950: '#000000',
  },
}

SCSS

$custom: #57efa8;
$custom-light: #95f5c2;
$custom-dark: #000000;

JSON

{
  "hex": "#57efa8",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 168
  },
  "hsl": {
    "h": 151.974,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85366,
    "c": 0.16381,
    "h": 159.4
  },
  "luminance": 0.66586
}

Semantic roles & 50–950 ramp

primary

#57EFA8

secondary

#B93171

accent

#066CDF

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #57EFA8

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

Preview Lab → · Contrast checker → · Palette generator →