#3FB225#3FB225

#3FB225 is a light, highly saturated green. Relative luminance 0.330; OKLCH L 67.3% C 0.202 H 140.6°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FB225
RGB	rgb(63, 178, 37)
HSL	hsl(109, 66%, 42%)
HSV	hsv(109, 79%, 70%)
CMYK	cmyk(64.6%, 0%, 79.2%, 30.2%)
CIE-LAB	lab(64.18, -56.89, 57.52)
CIE-LCH	lch(64.18, 80.90, 134.68°)
OKLab	oklab(67.26% -0.1558 0.1281)
OKLCH	oklch(67.26% 0.202 140.6)
XYZ	xyz(18.3033, 33.0293, 7.1606)
Luminance	0.3303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB225 #9825B2

analogous

#86B225 #3FB225 #25B252

triadic

#3FB225 #253FB2 #B2253F

tetradic

#3FB225 #2586B2 #9825B2 #B25225

square

#3FB225 #2586B2 #9825B2 #B25225

split-complementary

#3FB225 #5225B2 #B22586

monochromatic

#1B4D10 #2D7F1A #3FB225 #5AD73D #85E170

Accessibility & contrast

On white

2.76

#3FB225 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#3FB225 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB225

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB225	#FFFFFF	#000000	##000000
##3FB225	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#A99836

Tritanopia (blue-blind)

#2CAC98

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb225;
/* rgb */ color: rgb(63, 178, 37);
/* oklch */ color: oklch(67.3% 0.202 140.6);

Tailwind

colors: {
  custom: {
    50: '#83ca6b',
    500: '#3fb225',
    950: '#000000',
  },
}

SCSS

$custom: #3fb225;
$custom-light: #83ca6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb225",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 37
  },
  "hsl": {
    "h": 108.936,
    "s": 65.581,
    "l": 42.157
  },
  "oklch": {
    "l": 0.67255,
    "c": 0.20172,
    "h": 140.6
  },
  "luminance": 0.33031
}

Semantic roles & 50–950 ramp

primary

#3FB225

secondary

#B76BC8

accent

#3FE9C9

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FB225

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

Preview Lab → · Contrast checker → · Palette generator →