#3FAF2C#3FAF2C

#3FAF2C is a light, vivid green. Relative luminance 0.319; OKLCH L 66.5% C 0.195 H 141.1°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3FAF2C
RGB	rgb(63, 175, 44)
HSL	hsl(111, 60%, 43%)
HSV	hsv(111, 75%, 69%)
CMYK	cmyk(64%, 0%, 74.9%, 31.4%)
CIE-LAB	lab(63.26, -55.38, 54.31)
CIE-LCH	lch(63.26, 77.57, 135.56°)
OKLab	oklab(66.5% -0.1514 0.1224)
OKLCH	oklch(66.5% 0.195 141.1)
XYZ	xyz(17.8336, 31.8968, 7.5993)
Luminance	0.3190 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAF2C #9C2CAF

analogous

#80AF2C #3FAF2C #2CAF5B

triadic

#3FAF2C #2C3FAF #AF2C3F

tetradic

#3FAF2C #2C80AF #9C2CAF #AF5B2C

square

#3FAF2C #2C80AF #9C2CAF #AF5B2C

split-complementary

#3FAF2C #5B2CAF #AF2C80

monochromatic

#1C4D13 #2D7E20 #3FAF2C #5BD147 #87DD78

Accessibility & contrast

On white

2.85

#3FAF2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#3FAF2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAF2C

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAF2C	#FFFFFF	#000000	##000000
##3FAF2C	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F11

Deuteranopia (green-blind)

#A6963A

Tritanopia (blue-blind)

#2CA996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3faf2c;
/* rgb */ color: rgb(63, 175, 44);
/* oklch */ color: oklch(66.5% 0.195 141.1);

Tailwind

colors: {
  custom: {
    50: '#82c86e',
    500: '#3faf2c',
    950: '#000000',
  },
}

SCSS

$custom: #3faf2c;
$custom-light: #82c86e;
$custom-dark: #000000;

JSON

{
  "hex": "#3faf2c",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 44
  },
  "hsl": {
    "h": 111.298,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.665,
    "c": 0.19468,
    "h": 141.1
  },
  "luminance": 0.31899
}

Semantic roles & 50–950 ramp

primary

#3FAF2C

secondary

#B972C5

accent

#45E3CC

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FAF2C

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

Preview Lab → · Contrast checker → · Palette generator →