#3FA55F#3FA55F

#3FA55F is a light, vivid green. Relative luminance 0.288; OKLCH L 64.5% C 0.140 H 150.8°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FA55F
RGB	rgb(63, 165, 95)
HSL	hsl(139, 45%, 45%)
HSV	hsv(139, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 42.4%, 35.3%)
CIE-LAB	lab(60.60, -45.34, 27.73)
CIE-LCH	lch(60.60, 53.15, 148.54°)
OKLab	oklab(64.48% -0.1225 0.0686)
OKLCH	oklch(64.48% 0.14 150.8)
XYZ	xyz(17.5693, 28.7915, 15.4557)
Luminance	0.2879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA55F #A53F85

analogous

#52A53F #3FA55F #3FA592

triadic

#3FA55F #5F3FA5 #A55F3F

tetradic

#3FA55F #3F52A5 #A53F85 #A5923F

square

#3FA55F #3F52A5 #A53F85 #A5923F

split-complementary

#3FA55F #923FA5 #A53F52

monochromatic

#1D4C2C #2E7946 #3FA55F #5FC27E #8CD3A2

Accessibility & contrast

On white

3.11

#3FA55F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3FA55F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA55F

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA55F	#FFFFFF	#000000	##000000
##3FA55F	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6985A

Deuteranopia (green-blind)

#988E64

Tritanopia (blue-blind)

#1EA294

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa55f;
/* rgb */ color: rgb(63, 165, 95);
/* oklch */ color: oklch(64.5% 0.140 150.8);

Tailwind

colors: {
  custom: {
    50: '#7ec08d',
    500: '#3fa55f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa55f;
$custom-light: #7ec08d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa55f",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 95
  },
  "hsl": {
    "h": 138.824,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64483,
    "c": 0.14044,
    "h": 150.8
  },
  "luminance": 0.28793
}

Semantic roles & 50–950 ramp

primary

#3FA55F

secondary

#BE82AB

accent

#53ACD4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120C

muted

#7C817D

Preview Lab

Preview with #3FA55F

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

Preview Lab → · Contrast checker → · Palette generator →