#57EFA4#57EFA4

#57EFA4 is a very light, vivid teal. Relative luminance 0.664; OKLCH L 85.3% C 0.167 H 158.0°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#57EFA4
RGB	rgb(87, 239, 164)
HSL	hsl(150, 83%, 64%)
HSV	hsv(150, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 31.4%, 6.3%)
CIE-LAB	lab(85.22, -56.98, 24.71)
CIE-LCH	lch(85.22, 62.11, 156.55°)
OKLab	oklab(85.28% -0.1551 0.0625)
OKLCH	oklch(85.28% 0.167 158)
XYZ	xyz(41.4940, 66.4352, 45.7513)
Luminance	0.6644 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFA4 #EF57A2

analogous

#57EF58 #57EFA4 #57EEEF

triadic

#57EFA4 #A457EF #EFA457

tetradic

#57EFA4 #5857EF #EF57A2 #EEEF57

square

#57EFA4 #5857EF #EF57A2 #EEEF57

split-complementary

#57EFA4 #EF57EE #EF5857

monochromatic

#12BA67 #1FEA86 #57EFA4 #8FF4C2 #C7FAE1

Accessibility & contrast

On white

1.47

#57EFA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#57EFA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFA4

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFA4	#FFFFFF	#000000	##000000
##57EFA4	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDD9F

Deuteranopia (green-blind)

#D9CFA9

Tritanopia (blue-blind)

#00EDDB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57efa4;
/* rgb */ color: rgb(87, 239, 164);
/* oklch */ color: oklch(85.3% 0.167 158.0);

Tailwind

colors: {
  custom: {
    50: '#95f5bf',
    500: '#57efa4',
    950: '#000000',
  },
}

SCSS

$custom: #57efa4;
$custom-light: #95f5bf;
$custom-dark: #000000;

JSON

{
  "hex": "#57efa4",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 164
  },
  "hsl": {
    "h": 150.395,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.8528,
    "c": 0.16721,
    "h": 158
  },
  "luminance": 0.6644
}

Semantic roles & 50–950 ramp

primary

#57EFA4

secondary

#B93174

accent

#0671DF

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #57EFA4

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

Preview Lab → · Contrast checker → · Palette generator →