#3FA12F#3FA12F

#3FA12F is a light, vivid green. Relative luminance 0.268; OKLCH L 62.8% C 0.176 H 141.1°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#3FA12F
RGB	rgb(63, 161, 47)
HSL	hsl(112, 55%, 41%)
HSV	hsv(112, 71%, 63%)
CMYK	cmyk(60.9%, 0%, 70.8%, 36.9%)
CIE-LAB	lab(58.74, -50.13, 48.57)
CIE-LCH	lch(58.74, 69.80, 135.91°)
OKLab	oklab(62.77% -0.1371 0.1108)
OKLCH	oklch(62.77% 0.176 141.1)
XYZ	xyz(15.3071, 26.7503, 7.0454)
Luminance	0.2675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA12F #912FA1

analogous

#78A12F #3FA12F #2FA158

triadic

#3FA12F #2F3FA1 #A12F3F

tetradic

#3FA12F #2F78A1 #912FA1 #A1582F

square

#3FA12F #2F78A1 #912FA1 #A1582F

split-complementary

#3FA12F #582FA1 #A12F78

monochromatic

#1A4213 #2C7221 #3FA12F #57C945 #82D674

Accessibility & contrast

On white

3.31

#3FA12F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#3FA12F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA12F

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA12F	#FFFFFF	#000000	##000000
##3FA12F	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921D

Deuteranopia (green-blind)

#998A3A

Tritanopia (blue-blind)

#309C8A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3fa12f;
/* rgb */ color: rgb(63, 161, 47);
/* oklch */ color: oklch(62.8% 0.176 141.1);

Tailwind

colors: {
  custom: {
    50: '#80be6e',
    500: '#3fa12f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa12f;
$custom-light: #80be6e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa12f",
  "rgb": {
    "r": 63,
    "g": 161,
    "b": 47
  },
  "hsl": {
    "h": 111.579,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.62772,
    "c": 0.17623,
    "h": 141.1
  },
  "luminance": 0.26752
}

Semantic roles & 50–950 ramp

primary

#3FA12F

secondary

#B36EBE

accent

#4ADEC9

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3FA12F

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

Preview Lab → · Contrast checker → · Palette generator →