#3FB834#3FB834

#3FB834 is a light, highly saturated green. Relative luminance 0.356; OKLCH L 69.0% C 0.200 H 141.9°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FB834
RGB	rgb(63, 184, 52)
HSL	hsl(115, 56%, 46%)
HSV	hsv(115, 72%, 72%)
CMYK	cmyk(65.8%, 0%, 71.7%, 27.8%)
CIE-LAB	lab(66.20, -57.87, 54.37)
CIE-LCH	lch(66.20, 79.40, 136.78°)
OKLab	oklab(68.95% -0.1577 0.1236)
OKLCH	oklch(68.95% 0.2 141.9)
XYZ	xyz(19.8091, 35.5837, 9.0725)
Luminance	0.3559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB834 #AD34B8

analogous

#81B834 #3FB834 #34B86B

triadic

#3FB834 #343FB8 #B8343F

tetradic

#3FB834 #3481B8 #AD34B8 #B86B34

square

#3FB834 #3481B8 #AD34B8 #B86B34

split-complementary

#3FB834 #6B34B8 #B83481

monochromatic

#1E5919 #2F8827 #3FB834 #63D059 #90DE89

Accessibility & contrast

On white

2.59

#3FB834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#3FB834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB834

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB834	#FFFFFF	#000000	##000000
##3FB834	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA71E

Deuteranopia (green-blind)

#AE9D41

Tritanopia (blue-blind)

#26B29E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb834;
/* rgb */ color: rgb(63, 184, 52);
/* oklch */ color: oklch(69.0% 0.200 141.9);

Tailwind

colors: {
  custom: {
    50: '#84ce73',
    500: '#3fb834',
    950: '#000000',
  },
}

SCSS

$custom: #3fb834;
$custom-light: #84ce73;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb834",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 115,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68953,
    "c": 0.20034,
    "h": 141.9
  },
  "luminance": 0.35586
}

Semantic roles & 50–950 ramp

primary

#3FB834

secondary

#C280C8

accent

#49DFD3

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3FB834

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

Preview Lab → · Contrast checker → · Palette generator →