#3FA445#3FA445

#3FA445 is a light, vivid green. Relative luminance 0.280; OKLCH L 63.8% C 0.163 H 144.3°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FA445
RGB	rgb(63, 164, 69)
HSL	hsl(124, 44%, 45%)
HSV	hsv(124, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 57.9%, 35.7%)
CIE-LAB	lab(59.92, -48.90, 40.14)
CIE-LCH	lch(59.92, 63.26, 140.62°)
OKLab	oklab(63.81% -0.1326 0.0951)
OKLCH	oklch(63.81% 0.163 144.3)
XYZ	xyz(16.3986, 28.0358, 10.1763)
Luminance	0.2804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA445 #A43F9E

analogous

#6CA43F #3FA445 #3FA477

triadic

#3FA445 #453FA4 #A4453F

tetradic

#3FA445 #3F6CA4 #A43F9E #A4773F

square

#3FA445 #3F6CA4 #A43F9E #A4773F

split-complementary

#3FA445 #773FA4 #A43F6C

monochromatic

#1D4C20 #2E7832 #3FA445 #5FC165 #8BD28F

Accessibility & contrast

On white

3.18

#3FA445 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#3FA445 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA445

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA445	#FFFFFF	#000000	##000000
##3FA445	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7963C

Deuteranopia (green-blind)

#9A8D4C

Tritanopia (blue-blind)

#2AA08F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3fa445;
/* rgb */ color: rgb(63, 164, 69);
/* oklch */ color: oklch(63.8% 0.163 144.3);

Tailwind

colors: {
  custom: {
    50: '#7fc07b',
    500: '#3fa445',
    950: '#000000',
  },
}

SCSS

$custom: #3fa445;
$custom-light: #7fc07b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa445",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 69
  },
  "hsl": {
    "h": 123.564,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63811,
    "c": 0.16316,
    "h": 144.3
  },
  "luminance": 0.28037
}

Semantic roles & 50–950 ramp

primary

#3FA445

secondary

#BD82BA

accent

#54CDD4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA445

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

Preview Lab → · Contrast checker → · Palette generator →