#3FA449#3FA449

#3FA449 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.160 H 145.1°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FA449
RGB	rgb(63, 164, 73)
HSL	hsl(126, 44%, 45%)
HSV	hsv(126, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 55.5%, 35.7%)
CIE-LAB	lab(59.97, -48.37, 38.25)
CIE-LCH	lch(59.97, 61.67, 141.67°)
OKLab	oklab(63.86% -0.131 0.0913)
OKLCH	oklch(63.86% 0.16 145.1)
XYZ	xyz(16.5269, 28.0871, 10.8524)
Luminance	0.2809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA449 #A43F9A

analogous

#67A43F #3FA449 #3FA47C

triadic

#3FA449 #493FA4 #A4493F

tetradic

#3FA449 #3F67A4 #A43F9A #A47C3F

square

#3FA449 #3F67A4 #A43F9A #A47C3F

split-complementary

#3FA449 #7C3FA4 #A43F67

monochromatic

#1D4C22 #2E7835 #3FA449 #5FC169 #8BD292

Accessibility & contrast

On white

3.17

#3FA449 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#3FA449 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA449

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA449	#FFFFFF	#000000	##000000
##3FA449	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79640

Deuteranopia (green-blind)

#9A8D50

Tritanopia (blue-blind)

#29A090

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa449;
/* rgb */ color: rgb(63, 164, 73);
/* oklch */ color: oklch(63.9% 0.160 145.1);

Tailwind

colors: {
  custom: {
    50: '#7fc07e',
    500: '#3fa449',
    950: '#000000',
  },
}

SCSS

$custom: #3fa449;
$custom-light: #7fc07e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa449",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 73
  },
  "hsl": {
    "h": 125.941,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63864,
    "c": 0.15967,
    "h": 145.1
  },
  "luminance": 0.28089
}

Semantic roles & 50–950 ramp

primary

#3FA449

secondary

#BD82B7

accent

#54C7D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #3FA449

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

Preview Lab → · Contrast checker → · Palette generator →