#3FA945#3FA945

#3FA945 is a light, vivid green. Relative luminance 0.299; OKLCH L 65.1% C 0.170 H 144.2°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FA945
RGB	rgb(63, 169, 69)
HSL	hsl(123, 46%, 45%)
HSV	hsv(123, 63%, 66%)
CMYK	cmyk(62.7%, 0%, 59.2%, 33.7%)
CIE-LAB	lab(61.53, -50.78, 42.02)
CIE-LCH	lch(61.53, 65.91, 140.39°)
OKLab	oklab(65.14% -0.1376 0.0992)
OKLCH	oklch(65.14% 0.17 144.2)
XYZ	xyz(17.3110, 29.8607, 10.4805)
Luminance	0.2986 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA945 #A93FA3

analogous

#6EA93F #3FA945 #3FA97A

triadic

#3FA945 #453FA9 #A9453F

tetradic

#3FA945 #3F6EA9 #A93FA3 #A97A3F

square

#3FA945 #3F6EA9 #A93FA3 #A97A3F

split-complementary

#3FA945 #7A3FA9 #A93F6E

monochromatic

#1E5021 #2E7C33 #3FA945 #61C467 #8ED592

Accessibility & contrast

On white

3.01

#3FA945 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#3FA945 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA945

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA945	#FFFFFF	#000000	##000000
##3FA945	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9A3B

Deuteranopia (green-blind)

#9F914D

Tritanopia (blue-blind)

#28A593

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3fa945;
/* rgb */ color: rgb(63, 169, 69);
/* oklch */ color: oklch(65.1% 0.170 144.2);

Tailwind

colors: {
  custom: {
    50: '#80c37c',
    500: '#3fa945',
    950: '#000000',
  },
}

SCSS

$custom: #3fa945;
$custom-light: #80c37c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa945",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 69
  },
  "hsl": {
    "h": 123.396,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65142,
    "c": 0.16968,
    "h": 144.2
  },
  "luminance": 0.29862
}

Semantic roles & 50–950 ramp

primary

#3FA945

secondary

#C084BC

accent

#52CED5

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #3FA945

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

Preview Lab → · Contrast checker → · Palette generator →