#57EFAF#57EFAF

#57EFAF is a very light, vivid teal. Relative luminance 0.669; OKLCH L 85.5% C 0.158 H 161.8°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#57EFAF
RGB	rgb(87, 239, 175)
HSL	hsl(155, 83%, 64%)
HSV	hsv(155, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 26.8%, 6.3%)
CIE-LAB	lab(85.43, -54.76, 19.34)
CIE-LCH	lch(85.43, 58.07, 160.55°)
OKLab	oklab(85.52% -0.1501 0.0493)
OKLCH	oklch(85.52% 0.158 161.8)
XYZ	xyz(42.5306, 66.8499, 51.2110)
Luminance	0.6685 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFAF #EF5797

analogous

#57EF63 #57EFAF #57E3EF

triadic

#57EFAF #AF57EF #EFAF57

tetradic

#57EFAF #6357EF #EF5797 #E3EF57

square

#57EFAF #6357EF #EF5797 #E3EF57

split-complementary

#57EFAF #EF57E3 #EF6357

monochromatic

#12BA73 #1FEA94 #57EFAF #8FF4CA #C7FAE4

Accessibility & contrast

On white

1.46

#57EFAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#57EFAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFAF

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFAF	#FFFFFF	#000000	##000000
##57EFAF	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDEAB

Deuteranopia (green-blind)

#D7D0B3

Tritanopia (blue-blind)

#00EFDE

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #57efaf;
/* rgb */ color: rgb(87, 239, 175);
/* oklch */ color: oklch(85.5% 0.158 161.8);

Tailwind

colors: {
  custom: {
    50: '#95f5c7',
    500: '#57efaf',
    950: '#000000',
  },
}

SCSS

$custom: #57efaf;
$custom-light: #95f5c7;
$custom-dark: #000000;

JSON

{
  "hex": "#57efaf",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 175
  },
  "hsl": {
    "h": 154.737,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85522,
    "c": 0.15802,
    "h": 161.8
  },
  "luminance": 0.66854
}

Semantic roles & 50–950 ramp

primary

#57EFAF

secondary

#B9316A

accent

#0662DF

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #57EFAF

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

Preview Lab → · Contrast checker → · Palette generator →