#3FA719#3FA719

#3FA719 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.2% C 0.195 H 139.5°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FA719
RGB	rgb(63, 167, 25)
HSL	hsl(104, 74%, 38%)
HSV	hsv(104, 85%, 65%)
CMYK	cmyk(62.3%, 0%, 85%, 34.5%)
CIE-LAB	lab(60.57, -53.72, 57.53)
CIE-LCH	lch(60.57, 78.71, 133.04°)
OKLab	oklab(64.25% -0.1479 0.1265)
OKLCH	oklch(64.25% 0.195 139.5)
XYZ	xyz(16.0434, 28.7629, 5.6258)
Luminance	0.2876 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA719 #8119A7

analogous

#86A719 #3FA719 #19A73A

triadic

#3FA719 #193FA7 #A7193F

tetradic

#3FA719 #1986A7 #8119A7 #A73A19

square

#3FA719 #1986A7 #8119A7 #A73A19

split-complementary

#3FA719 #3A19A7 #A71986

monochromatic

#173D09 #2B7211 #3FA719 #53DC21 #7CE655

Accessibility & contrast

On white

3.11

#3FA719 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#3FA719 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA719

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA719	#FFFFFF	#000000	##000000
##3FA719	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#9F8F2C

Tritanopia (blue-blind)

#31A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa719;
/* rgb */ color: rgb(63, 167, 25);
/* oklch */ color: oklch(64.2% 0.195 139.5);

Tailwind

colors: {
  custom: {
    50: '#82c265',
    500: '#3fa719',
    950: '#000000',
  },
}

SCSS

$custom: #3fa719;
$custom-light: #82c265;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa719",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 25
  },
  "hsl": {
    "h": 103.944,
    "s": 73.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.64246,
    "c": 0.19458,
    "h": 139.5
  },
  "luminance": 0.28764
}

Semantic roles & 50–950 ramp

primary

#3FA719

secondary

#A953C8

accent

#37F1BF

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #3FA719

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

Preview Lab → · Contrast checker → · Palette generator →