#3FD857#3FD857

#3FD857 is a light, highly saturated green. Relative luminance 0.509; OKLCH L 77.7% C 0.213 H 145.5°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#3FD857
RGB	rgb(63, 216, 87)
HSL	hsl(129, 66%, 55%)
HSV	hsv(129, 71%, 85%)
CMYK	cmyk(70.8%, 0%, 59.7%, 15.3%)
CIE-LAB	lab(76.59, -65.12, 51.23)
CIE-LCH	lch(76.59, 82.86, 141.81°)
OKLab	oklab(77.66% -0.1758 0.1206)
OKLCH	oklch(77.66% 0.213 145.5)
XYZ	xyz(28.3241, 50.8535, 17.3379)
Luminance	0.5086 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD857 #D83FC0

analogous

#73D83F #3FD857 #3FD8A4

triadic

#3FD857 #573FD8 #D8573F

tetradic

#3FD857 #3F73D8 #D83FC0 #D8A43F

square

#3FD857 #3F73D8 #D83FC0 #D8A43F

split-complementary

#3FD857 #A43FD8 #D83F73

monochromatic

#1A822B #25B53B #3FD857 #72E284 #A5EDB0

Accessibility & contrast

On white

1.88

#3FD857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#3FD857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD857

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD857	#FFFFFF	#000000	##000000
##3FD857	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC449

Deuteranopia (green-blind)

#CAB862

Tritanopia (blue-blind)

#00D3BC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3fd857;
/* rgb */ color: rgb(63, 216, 87);
/* oklch */ color: oklch(77.7% 0.213 145.5);

Tailwind

colors: {
  custom: {
    50: '#89e58a',
    500: '#3fd857',
    950: '#000000',
  },
}

SCSS

$custom: #3fd857;
$custom-light: #89e58a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd857",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 87
  },
  "hsl": {
    "h": 129.412,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.77655,
    "c": 0.21318,
    "h": 145.5
  },
  "luminance": 0.50857
}

Semantic roles & 50–950 ramp

primary

#3FD857

secondary

#89327B

accent

#3FCEE9

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160C

muted

#7F847F

Preview Lab

Preview with #3FD857

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

Preview Lab → · Contrast checker → · Palette generator →