#3FAB2C#3FAB2C

#3FAB2C is a light, vivid green. Relative luminance 0.304; OKLCH L 65.4% C 0.190 H 141.0°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#3FAB2C
RGB	rgb(63, 171, 44)
HSL	hsl(111, 59%, 42%)
HSV	hsv(111, 74%, 67%)
CMYK	cmyk(63.2%, 0%, 74.3%, 32.9%)
CIE-LAB	lab(61.97, -53.98, 53.01)
CIE-LCH	lch(61.97, 75.66, 135.52°)
OKLab	oklab(65.43% -0.1476 0.1197)
OKLCH	oklch(65.43% 0.19 141)
XYZ	xyz(17.0666, 30.3628, 7.3436)
Luminance	0.3036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAB2C #982CAB

analogous

#7EAB2C #3FAB2C #2CAB59

triadic

#3FAB2C #2C3FAB #AB2C3F

tetradic

#3FAB2C #2C7EAB #982CAB #AB592C

square

#3FAB2C #2C7EAB #982CAB #AB592C

split-complementary

#3FAB2C #592CAB #AB2C7E

monochromatic

#1B4A13 #2D7A1F #3FAB2C #5ACF45 #85DC76

Accessibility & contrast

On white

2.97

#3FAB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#3FAB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAB2C

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAB2C	#FFFFFF	#000000	##000000
##3FAB2C	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B13

Deuteranopia (green-blind)

#A29239

Tritanopia (blue-blind)

#2DA692

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3fab2c;
/* rgb */ color: rgb(63, 171, 44);
/* oklch */ color: oklch(65.4% 0.190 141.0);

Tailwind

colors: {
  custom: {
    50: '#82c56e',
    500: '#3fab2c',
    950: '#000000',
  },
}

SCSS

$custom: #3fab2c;
$custom-light: #82c56e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fab2c",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 44
  },
  "hsl": {
    "h": 111.024,
    "s": 59.07,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65431,
    "c": 0.19003,
    "h": 141
  },
  "luminance": 0.30364
}

Semantic roles & 50–950 ramp

primary

#3FAB2C

secondary

#B76FC3

accent

#46E2CB

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FAB2C

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

Preview Lab → · Contrast checker → · Palette generator →