#3FBF3C#3FBF3C

#3FBF3C is a light, highly saturated green. Relative luminance 0.386; OKLCH L 70.9% C 0.203 H 142.8°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#3FBF3C
RGB	rgb(63, 191, 60)
HSL	hsl(119, 52%, 49%)
HSV	hsv(119, 69%, 75%)
CMYK	cmyk(67%, 0%, 68.6%, 25.1%)
CIE-LAB	lab(68.49, -59.56, 53.67)
CIE-LCH	lch(68.49, 80.17, 137.98°)
OKLab	oklab(70.87% -0.1619 0.1231)
OKLCH	oklch(70.87% 0.203 142.8)
XYZ	xyz(21.4951, 38.6424, 10.6000)
Luminance	0.3865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBF3C #BC3CBF

analogous

#81BF3C #3FBF3C #3CBF7B

triadic

#3FBF3C #3C3FBF #BF3C3F

tetradic

#3FBF3C #3C81BF #BC3CBF #BF7B3C

square

#3FBF3C #3C81BF #BC3CBF #BF7B3C

split-complementary

#3FBF3C #7B3CBF #BF3C81

monochromatic

#20621F #30902D #3FBF3C #6BD068 #99DE97

Accessibility & contrast

On white

2.41

#3FBF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#3FBF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBF3C

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBF3C	#FFFFFF	#000000	##000000
##3FBF3C	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD29

Deuteranopia (green-blind)

#B4A348

Tritanopia (blue-blind)

#20B9A5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fbf3c;
/* rgb */ color: rgb(63, 191, 60);
/* oklch */ color: oklch(70.9% 0.203 142.8);

Tailwind

colors: {
  custom: {
    50: '#85d378',
    500: '#3fbf3c',
    950: '#000000',
  },
}

SCSS

$custom: #3fbf3c;
$custom-light: #85d378;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbf3c",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 60
  },
  "hsl": {
    "h": 118.626,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70869,
    "c": 0.20334,
    "h": 142.8
  },
  "luminance": 0.38645
}

Semantic roles & 50–950 ramp

primary

#3FBF3C

secondary

#C98DCA

accent

#4CDCD8

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #3FBF3C

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

Preview Lab → · Contrast checker → · Palette generator →