#3FAC2D#3FAC2D

#3FAC2D is a light, vivid green. Relative luminance 0.308; OKLCH L 65.7% C 0.191 H 141.1°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC2D
RGB	rgb(63, 172, 45)
HSL	hsl(111, 59%, 43%)
HSV	hsv(111, 74%, 67%)
CMYK	cmyk(63.4%, 0%, 73.8%, 32.5%)
CIE-LAB	lab(62.30, -54.26, 52.98)
CIE-LCH	lch(62.30, 75.83, 135.68°)
OKLab	oklab(65.71% -0.1483 0.1197)
OKLCH	oklch(65.71% 0.191 141.1)
XYZ	xyz(17.2752, 30.7496, 7.5070)
Luminance	0.3075 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC2D #9A2DAC

analogous

#7EAC2D #3FAC2D #2DAC5A

triadic

#3FAC2D #2D3FAC #AC2D3F

tetradic

#3FAC2D #2D7EAC #9A2DAC #AC5A2D

square

#3FAC2D #2D7EAC #9A2DAC #AC5A2D

split-complementary

#3FAC2D #5A2DAC #AC2D7E

monochromatic

#1B4B14 #2D7B20 #3FAC2D #5ACF47 #86DC78

Accessibility & contrast

On white

2.94

#3FAC2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#3FAC2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC2D

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC2D	#FFFFFF	#000000	##000000
##3FAC2D	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C15

Deuteranopia (green-blind)

#A3933A

Tritanopia (blue-blind)

#2DA793

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fac2d;
/* rgb */ color: rgb(63, 172, 45);
/* oklch */ color: oklch(65.7% 0.191 141.1);

Tailwind

colors: {
  custom: {
    50: '#82c66e',
    500: '#3fac2d',
    950: '#000000',
  },
}

SCSS

$custom: #3fac2d;
$custom-light: #82c66e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac2d",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 45
  },
  "hsl": {
    "h": 111.496,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65706,
    "c": 0.19062,
    "h": 141.1
  },
  "luminance": 0.30751
}

Semantic roles & 50–950 ramp

primary

#3FAC2D

secondary

#B871C4

accent

#46E2CC

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FAC2D

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

Preview Lab → · Contrast checker → · Palette generator →