#3FA45F#3FA45F

#3FA45F is a light, vivid green. Relative luminance 0.284; OKLCH L 64.2% C 0.139 H 150.9°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#3FA45F
RGB	rgb(63, 164, 95)
HSL	hsl(139, 44%, 45%)
HSV	hsv(139, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 42.1%, 35.7%)
CIE-LAB	lab(60.28, -44.93, 27.32)
CIE-LCH	lch(60.28, 52.59, 148.70°)
OKLab	oklab(64.22% -0.1215 0.0676)
OKLCH	oklch(64.22% 0.139 150.9)
XYZ	xyz(17.3896, 28.4322, 15.3958)
Luminance	0.2843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA45F #A43F84

analogous

#52A43F #3FA45F #3FA492

triadic

#3FA45F #5F3FA4 #A45F3F

tetradic

#3FA45F #3F52A4 #A43F84 #A4923F

square

#3FA45F #3F52A4 #A43F84 #A4923F

split-complementary

#3FA45F #923FA4 #A43F52

monochromatic

#1D4C2C #2E7845 #3FA45F #5FC17E #8BD2A2

Accessibility & contrast

On white

3.14

#3FA45F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#3FA45F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA45F

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA45F	#FFFFFF	#000000	##000000
##3FA45F	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5975A

Deuteranopia (green-blind)

#978E64

Tritanopia (blue-blind)

#1FA193

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3fa45f;
/* rgb */ color: rgb(63, 164, 95);
/* oklch */ color: oklch(64.2% 0.139 150.9);

Tailwind

colors: {
  custom: {
    50: '#7ec08d',
    500: '#3fa45f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa45f;
$custom-light: #7ec08d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa45f",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 95
  },
  "hsl": {
    "h": 139.01,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6422,
    "c": 0.13903,
    "h": 150.9
  },
  "luminance": 0.28434
}

Semantic roles & 50–950 ramp

primary

#3FA45F

secondary

#BD82AA

accent

#54ABD4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #3FA45F

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

Preview Lab → · Contrast checker → · Palette generator →