#57DA8B#57DA8B

#57DA8B is a light, vivid green. Relative luminance 0.540; OKLCH L 79.6% C 0.162 H 153.8°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#57DA8B
RGB	rgb(87, 218, 139)
HSL	hsl(144, 64%, 60%)
HSV	hsv(144, 60%, 85%)
CMYK	cmyk(60.1%, 0%, 36.2%, 14.5%)
CIE-LAB	lab(78.48, -53.49, 28.45)
CIE-LCH	lch(78.48, 60.59, 151.99°)
OKLab	oklab(79.6% -0.145 0.0713)
OKLCH	oklch(79.6% 0.162 153.8)
XYZ	xyz(33.6593, 54.0298, 33.0761)
Luminance	0.5403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DA8B #DA57A6

analogous

#65DA57 #57DA8B #57DACD

triadic

#57DA8B #8B57DA #DA8B57

tetradic

#57DA8B #5765DA #DA57A6 #DACD57

square

#57DA8B #5765DA #DA57A6 #DACD57

split-complementary

#57DA8B #CD57DA #DA5765

monochromatic

#21964F #2CC86A #57DA8B #89E5AE #BBF0D0

Accessibility & contrast

On white

1.78

#57DA8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#57DA8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DA8B

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DA8B	#FFFFFF	#000000	##000000
##57DA8B	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACA86

Deuteranopia (green-blind)

#C8BD90

Tritanopia (blue-blind)

#26D8C6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #57da8b;
/* rgb */ color: rgb(87, 218, 139);
/* oklch */ color: oklch(79.6% 0.162 153.8);

Tailwind

colors: {
  custom: {
    50: '#92e6ad',
    500: '#57da8b',
    950: '#000000',
  },
}

SCSS

$custom: #57da8b;
$custom-light: #92e6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#57da8b",
  "rgb": {
    "r": 87,
    "g": 218,
    "b": 139
  },
  "hsl": {
    "h": 143.817,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.79604,
    "c": 0.16155,
    "h": 153.8
  },
  "luminance": 0.54033
}

Semantic roles & 50–950 ramp

primary

#57DA8B

secondary

#9A3B74

accent

#41A5E7

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #57DA8B

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

Preview Lab → · Contrast checker → · Palette generator →