#57DB51#57DB51

#57DB51 is a light, highly saturated green. Relative luminance 0.533; OKLCH L 79.0% C 0.213 H 142.6°. Best body text is #000000 at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#57DB51
RGB	rgb(87, 219, 81)
HSL	hsl(117, 66%, 59%)
HSV	hsv(117, 63%, 86%)
CMYK	cmyk(60.3%, 0%, 63%, 14.1%)
CIE-LAB	lab(78.04, -62.12, 55.63)
CIE-LCH	lch(78.04, 83.38, 138.16°)
OKLab	oklab(79% -0.169 0.1293)
OKLCH	oklch(79% 0.213 142.6)
XYZ	xyz(30.7455, 53.2805, 16.4469)
Luminance	0.5328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DB51 #D551DB

analogous

#9CDB51 #57DB51 #51DB90

triadic

#57DB51 #5157DB #DB5157

tetradic

#57DB51 #519CDB #D551DB #DB9051

square

#57DB51 #519CDB #D551DB #DB9051

split-complementary

#57DB51 #9051DB #DB519C

monochromatic

#24931E #30C629 #57DB51 #88E584 #B9F0B6

Accessibility & contrast

On white

1.80

#57DB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.66

#57DB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DB51

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DB51	#FFFFFF	#000000	##000000
##57DB51	1.00	1.80	11.66	11.66
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.66	21.00	1.00	1.00
##000000	11.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C841

Deuteranopia (green-blind)

#CFBD5D

Tritanopia (blue-blind)

#40D5BE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #57db51;
/* rgb */ color: rgb(87, 219, 81);
/* oklch */ color: oklch(79.0% 0.213 142.6);

Tailwind

colors: {
  custom: {
    50: '#94e787',
    500: '#57db51',
    950: '#000000',
  },
}

SCSS

$custom: #57db51;
$custom-light: #94e787;
$custom-dark: #000000;

JSON

{
  "hex": "#57db51",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 81
  },
  "hsl": {
    "h": 117.391,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79001,
    "c": 0.21284,
    "h": 142.6
  },
  "luminance": 0.53283
}

Semantic roles & 50–950 ramp

primary

#57DB51

secondary

#943898

accent

#3FE9E1

background

#FCFEFC

surface

#F5FDF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #57DB51

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

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