#3FA83C#3FA83C

#3FA83C is a light, vivid green. Relative luminance 0.294; OKLCH L 64.8% C 0.176 H 142.8°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#3FA83C
RGB	rgb(63, 168, 60)
HSL	hsl(118, 47%, 45%)
HSV	hsv(118, 64%, 66%)
CMYK	cmyk(62.5%, 0%, 64.3%, 34.1%)
CIE-LAB	lab(61.12, -51.44, 45.66)
CIE-LCH	lch(61.12, 68.78, 138.41°)
OKLab	oklab(64.77% -0.1399 0.1062)
OKLCH	oklch(64.77% 0.176 142.8)
XYZ	xyz(16.8672, 29.3866, 9.0574)
Luminance	0.2939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA83C #A53CA8

analogous

#75A83C #3FA83C #3CA86F

triadic

#3FA83C #3C3FA8 #A83C3F

tetradic

#3FA83C #3C75A8 #A53CA8 #A86F3C

square

#3FA83C #3C75A8 #A53CA8 #A86F3C

split-complementary

#3FA83C #6F3CA8 #A83C75

monochromatic

#1D4E1C #2E7B2C #3FA83C #5FC55C #8CD589

Accessibility & contrast

On white

3.05

#3FA83C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#3FA83C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA83C

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA83C	#FFFFFF	#000000	##000000
##3FA83C	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC992F

Deuteranopia (green-blind)

#9F9045

Tritanopia (blue-blind)

#2BA391

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa83c;
/* rgb */ color: rgb(63, 168, 60);
/* oklch */ color: oklch(64.8% 0.176 142.8);

Tailwind

colors: {
  custom: {
    50: '#80c376',
    500: '#3fa83c',
    950: '#000000',
  },
}

SCSS

$custom: #3fa83c;
$custom-light: #80c376;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa83c",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 60
  },
  "hsl": {
    "h": 118.333,
    "s": 47.368,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64772,
    "c": 0.1756,
    "h": 142.8
  },
  "luminance": 0.29388
}

Semantic roles & 50–950 ramp

primary

#3FA83C

secondary

#BE80BF

accent

#51D7D3

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3FA83C

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

Preview Lab → · Contrast checker → · Palette generator →