#3FB334#3FB334

#3FB334 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.6% C 0.195 H 141.9°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FB334
RGB	rgb(63, 179, 52)
HSL	hsl(115, 55%, 45%)
HSV	hsv(115, 71%, 70%)
CMYK	cmyk(64.8%, 0%, 70.9%, 29.8%)
CIE-LAB	lab(64.60, -56.14, 52.71)
CIE-LCH	lch(64.60, 77.01, 136.80°)
OKLab	oklab(67.63% -0.153 0.1201)
OKLCH	oklch(67.63% 0.195 141.9)
XYZ	xyz(18.7888, 33.5430, 8.7324)
Luminance	0.3355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB334 #A834B3

analogous

#7EB334 #3FB334 #34B368

triadic

#3FB334 #343FB3 #B3343F

tetradic

#3FB334 #347EB3 #A834B3 #B36834

square

#3FB334 #347EB3 #A834B3 #B36834

split-complementary

#3FB334 #6834B3 #B3347E

monochromatic

#1E5418 #2E8426 #3FB334 #61CE56 #8DDC86

Accessibility & contrast

On white

2.72

#3FB334 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#3FB334 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB334

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB334	#FFFFFF	#000000	##000000
##3FB334	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A220

Deuteranopia (green-blind)

#A99940

Tritanopia (blue-blind)

#28AE9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fb334;
/* rgb */ color: rgb(63, 179, 52);
/* oklch */ color: oklch(67.6% 0.195 141.9);

Tailwind

colors: {
  custom: {
    50: '#83cb73',
    500: '#3fb334',
    950: '#000000',
  },
}

SCSS

$custom: #3fb334;
$custom-light: #83cb73;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb334",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 52
  },
  "hsl": {
    "h": 114.803,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67627,
    "c": 0.19452,
    "h": 141.9
  },
  "luminance": 0.33545
}

Semantic roles & 50–950 ramp

primary

#3FB334

secondary

#BF7DC5

accent

#49DED1

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FB334

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

Preview Lab → · Contrast checker → · Palette generator →