#57D998#57D998

#57D998 is a light, vivid teal. Relative luminance 0.539; OKLCH L 79.6% C 0.149 H 158.4°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#57D998
RGB	rgb(87, 217, 152)
HSL	hsl(150, 63%, 60%)
HSV	hsv(150, 60%, 85%)
CMYK	cmyk(59.9%, 0%, 30%, 14.9%)
CIE-LAB	lab(78.41, -50.60, 21.61)
CIE-LCH	lch(78.41, 55.02, 156.88°)
OKLab	oklab(79.63% -0.1381 0.0548)
OKLCH	oklch(79.63% 0.149 158.4)
XYZ	xyz(34.4077, 53.9155, 38.2931)
Luminance	0.5392 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D998 #D95798

analogous

#57D957 #57D998 #57D9D9

triadic

#57D998 #9857D9 #D99857

tetradic

#57D998 #5757D9 #D95798 #D9D957

square

#57D998 #5757D9 #D95798 #D9D957

split-complementary

#57D998 #D957D9 #D95757

monochromatic

#21945B #2DC679 #57D998 #89E4B7 #BBF0D5

Accessibility & contrast

On white

1.78

#57D998 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#57D998 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D998

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D998	#FFFFFF	#000000	##000000
##57D998	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CA94

Deuteranopia (green-blind)

#C5BD9C

Tritanopia (blue-blind)

#1AD8C8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #57d998;
/* rgb */ color: rgb(87, 217, 152);
/* oklch */ color: oklch(79.6% 0.149 158.4);

Tailwind

colors: {
  custom: {
    50: '#92e5b6',
    500: '#57d998',
    950: '#000000',
  },
}

SCSS

$custom: #57d998;
$custom-light: #92e5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#57d998",
  "rgb": {
    "r": 87,
    "g": 217,
    "b": 152
  },
  "hsl": {
    "h": 150,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.79627,
    "c": 0.14856,
    "h": 158.4
  },
  "luminance": 0.53919
}

Semantic roles & 50–950 ramp

primary

#57D998

secondary

#993B6A

accent

#4294E6

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #57D998

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

Preview Lab → · Contrast checker → · Palette generator →