#3FAC41#3FAC41

#3FAC41 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.9% C 0.177 H 143.5°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC41
RGB	rgb(63, 172, 65)
HSL	hsl(121, 46%, 46%)
HSV	hsv(121, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 62.2%, 32.5%)
CIE-LAB	lab(62.46, -52.36, 44.93)
CIE-LCH	lch(62.46, 68.99, 139.37°)
OKLab	oklab(65.89% -0.1421 0.1051)
OKLCH	oklch(65.89% 0.177 143.5)
XYZ	xyz(17.7555, 30.9417, 10.0366)
Luminance	0.3094 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC41 #AC3FAA

analogous

#73AC3F #3FAC41 #3FAC77

triadic

#3FAC41 #413FAC #AC413F

tetradic

#3FAC41 #3F73AC #AC3FAA #AC773F

square

#3FAC41 #3F73AC #AC3FAA #AC773F

split-complementary

#3FAC41 #773FAC #AC3F73

monochromatic

#1E521F #2F7F30 #3FAC41 #63C664 #8FD691

Accessibility & contrast

On white

2.92

#3FAC41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#3FAC41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC41

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC41	#FFFFFF	#000000	##000000
##3FAC41	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9D35

Deuteranopia (green-blind)

#A2934A

Tritanopia (blue-blind)

#28A795

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fac41;
/* rgb */ color: rgb(63, 172, 65);
/* oklch */ color: oklch(65.9% 0.177 143.5);

Tailwind

colors: {
  custom: {
    50: '#81c67a',
    500: '#3fac41',
    950: '#000000',
  },
}

SCSS

$custom: #3fac41;
$custom-light: #81c67a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac41",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 65
  },
  "hsl": {
    "h": 121.101,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.65892,
    "c": 0.17675,
    "h": 143.5
  },
  "luminance": 0.30943
}

Semantic roles & 50–950 ramp

primary

#3FAC41

secondary

#C186C0

accent

#52D4D6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3FAC41

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

Preview Lab → · Contrast checker → · Palette generator →