#3FD656#3FD656

#3FD656 is a light, highly saturated green. Relative luminance 0.498; OKLCH L 77.1% C 0.212 H 145.5°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#3FD656
RGB	rgb(63, 214, 86)
HSL	hsl(129, 65%, 54%)
HSV	hsv(129, 71%, 84%)
CMYK	cmyk(70.6%, 0%, 59.8%, 16.1%)
CIE-LAB	lab(75.96, -64.57, 50.95)
CIE-LCH	lch(75.96, 82.25, 141.73°)
OKLab	oklab(77.13% -0.1743 0.1199)
OKLCH	oklch(77.13% 0.212 145.5)
XYZ	xyz(27.7743, 49.8187, 16.9545)
Luminance	0.4982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD656 #D63FBF

analogous

#74D63F #3FD656 #3FD6A2

triadic

#3FD656 #563FD6 #D6563F

tetradic

#3FD656 #3F74D6 #D63FBF #D6A23F

square

#3FD656 #3F74D6 #D63FBF #D6A23F

split-complementary

#3FD656 #A23FD6 #D63F74

monochromatic

#1B7F2A #26B23B #3FD656 #71E182 #A4ECAF

Accessibility & contrast

On white

1.92

#3FD656 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#3FD656 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD656

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD656	#FFFFFF	#000000	##000000
##3FD656	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C348

Deuteranopia (green-blind)

#C8B661

Tritanopia (blue-blind)

#00D1BA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd656;
/* rgb */ color: rgb(63, 214, 86);
/* oklch */ color: oklch(77.1% 0.212 145.5);

Tailwind

colors: {
  custom: {
    50: '#88e48a',
    500: '#3fd656',
    950: '#000000',
  },
}

SCSS

$custom: #3fd656;
$custom-light: #88e48a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd656",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 86
  },
  "hsl": {
    "h": 129.139,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77128,
    "c": 0.21159,
    "h": 145.5
  },
  "luminance": 0.49822
}

Semantic roles & 50–950 ramp

primary

#3FD656

secondary

#D898CF

accent

#40CEE8

background

#F9FEF8

surface

#F1FCF0

border

#CBD5CB

text

#0D160C

muted

#7E847D

Preview Lab

Preview with #3FD656

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

Preview Lab → · Contrast checker → · Palette generator →