#3FBB2C#3FBB2C

#3FBB2C is a light, highly saturated green. Relative luminance 0.368; OKLCH L 69.7% C 0.208 H 141.3°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#3FBB2C
RGB	rgb(63, 187, 44)
HSL	hsl(112, 62%, 45%)
HSV	hsv(112, 76%, 73%)
CMYK	cmyk(66.3%, 0%, 76.5%, 26.7%)
CIE-LAB	lab(67.11, -59.48, 58.11)
CIE-LCH	lch(67.11, 83.16, 135.67°)
OKLab	oklab(69.69% -0.1625 0.1303)
OKLCH	oklch(69.69% 0.208 141.3)
XYZ	xyz(20.2738, 36.7772, 8.4127)
Luminance	0.3678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBB2C #A82CBB

analogous

#86BB2C #3FBB2C #2CBB60

triadic

#3FBB2C #2C3FBB #BB2C3F

tetradic

#3FBB2C #2C86BB #A82CBB #BB602C

square

#3FBB2C #2C86BB #A82CBB #BB602C

split-complementary

#3FBB2C #602CBB #BB2C86

monochromatic

#1E5815 #2E8920 #3FBB2C #61D64F #8DE180

Accessibility & contrast

On white

2.51

#3FBB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#3FBB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBB2C

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBB2C	#FFFFFF	#000000	##000000
##3FBB2C	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A908

Deuteranopia (green-blind)

#B1A03C

Tritanopia (blue-blind)

#26B5A0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fbb2c;
/* rgb */ color: rgb(63, 187, 44);
/* oklch */ color: oklch(69.7% 0.208 141.3);

Tailwind

colors: {
  custom: {
    50: '#85d170',
    500: '#3fbb2c',
    950: '#000000',
  },
}

SCSS

$custom: #3fbb2c;
$custom-light: #85d170;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbb2c",
  "rgb": {
    "r": 63,
    "g": 187,
    "b": 44
  },
  "hsl": {
    "h": 112.028,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6969,
    "c": 0.20828,
    "h": 141.3
  },
  "luminance": 0.36779
}

Semantic roles & 50–950 ramp

primary

#3FBB2C

secondary

#BF79CA

accent

#43E5CF

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #3FBB2C

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

Preview Lab → · Contrast checker → · Palette generator →