#3FA734#3FA734

#3FA734 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.180 H 141.7°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#3FA734
RGB	rgb(63, 167, 52)
HSL	hsl(114, 53%, 43%)
HSV	hsv(114, 69%, 65%)
CMYK	cmyk(62.3%, 0%, 68.9%, 34.5%)
CIE-LAB	lab(60.73, -51.88, 48.65)
CIE-LCH	lch(60.73, 71.12, 136.84°)
OKLab	oklab(64.43% -0.1415 0.1116)
OKLCH	oklch(64.43% 0.18 141.7)
XYZ	xyz(16.4876, 28.9406, 7.9654)
Luminance	0.2894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA734 #9C34A7

analogous

#78A734 #3FA734 #34A762

triadic

#3FA734 #343FA7 #A7343F

tetradic

#3FA734 #3478A7 #9C34A7 #A76234

square

#3FA734 #3478A7 #9C34A7 #A76234

split-complementary

#3FA734 #6234A7 #A73478

monochromatic

#1C4A17 #2D7825 #3FA734 #5BC850 #87D77E

Accessibility & contrast

On white

3.09

#3FA734 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#3FA734 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA734

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA734	#FFFFFF	#000000	##000000
##3FA734	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9824

Deuteranopia (green-blind)

#9E8F3F

Tritanopia (blue-blind)

#2DA290

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa734;
/* rgb */ color: rgb(63, 167, 52);
/* oklch */ color: oklch(64.4% 0.180 141.7);

Tailwind

colors: {
  custom: {
    50: '#80c271',
    500: '#3fa734',
    950: '#000000',
  },
}

SCSS

$custom: #3fa734;
$custom-light: #80c271;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa734",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 52
  },
  "hsl": {
    "h": 114.261,
    "s": 52.511,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64426,
    "c": 0.18018,
    "h": 141.7
  },
  "luminance": 0.28942
}

Semantic roles & 50–950 ramp

primary

#3FA734

secondary

#B977C0

accent

#4CDCCE

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #3FA734

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

Preview Lab → · Contrast checker → · Palette generator →