#3FB126#3FB126

#3FB126 is a light, highly saturated green. Relative luminance 0.326; OKLCH L 67.0% C 0.200 H 140.6°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3FB126
RGB	rgb(63, 177, 38)
HSL	hsl(109, 65%, 42%)
HSV	hsv(109, 79%, 69%)
CMYK	cmyk(64.4%, 0%, 78.5%, 30.6%)
CIE-LAB	lab(63.87, -56.48, 56.91)
CIE-LCH	lch(63.87, 80.18, 134.79°)
OKLab	oklab(66.99% -0.1547 0.127)
OKLCH	oklch(66.99% 0.2 140.6)
XYZ	xyz(18.1210, 32.6392, 7.1784)
Luminance	0.3264 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB126 #9826B1

analogous

#84B126 #3FB126 #26B153

triadic

#3FB126 #263FB1 #B1263F

tetradic

#3FB126 #2684B1 #9826B1 #B15326

square

#3FB126 #2684B1 #9826B1 #B15326

split-complementary

#3FB126 #5326B1 #B12684

monochromatic

#1B4C10 #2D7F1B #3FB126 #5AD63F #85E071

Accessibility & contrast

On white

2.79

#3FB126 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#3FB126 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB126

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB126	#FFFFFF	#000000	##000000
##3FB126	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#A89736

Tritanopia (blue-blind)

#2CAB97

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fb126;
/* rgb */ color: rgb(63, 177, 38);
/* oklch */ color: oklch(67.0% 0.200 140.6);

Tailwind

colors: {
  custom: {
    50: '#83c96c',
    500: '#3fb126',
    950: '#000000',
  },
}

SCSS

$custom: #3fb126;
$custom-light: #83c96c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb126",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 38
  },
  "hsl": {
    "h": 109.209,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66994,
    "c": 0.20013,
    "h": 140.6
  },
  "luminance": 0.32641
}

Semantic roles & 50–950 ramp

primary

#3FB126

secondary

#B76BC7

accent

#40E8CA

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FB126

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

Preview Lab → · Contrast checker → · Palette generator →