#3FA555#3FA555

#3FA555 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.3% C 0.150 H 147.8°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FA555
RGB	rgb(63, 165, 85)
HSL	hsl(133, 45%, 45%)
HSV	hsv(133, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 48.5%, 35.3%)
CIE-LAB	lab(60.45, -47.00, 32.78)
CIE-LCH	lch(60.45, 57.31, 145.11°)
OKLab	oklab(64.31% -0.127 0.0798)
OKLCH	oklch(64.31% 0.15 147.8)
XYZ	xyz(17.1435, 28.6212, 13.2136)
Luminance	0.2862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA555 #A53F8F

analogous

#5CA53F #3FA555 #3FA588

triadic

#3FA555 #553FA5 #A5553F

tetradic

#3FA555 #3F5CA5 #A53F8F #A5883F

square

#3FA555 #3F5CA5 #A53F8F #A5883F

split-complementary

#3FA555 #883FA5 #A53F5C

monochromatic

#1D4C27 #2E793E #3FA555 #5FC275 #8CD39B

Accessibility & contrast

On white

3.12

#3FA555 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#3FA555 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA555

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA555	#FFFFFF	#000000	##000000
##3FA555	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7974F

Deuteranopia (green-blind)

#9A8E5B

Tritanopia (blue-blind)

#24A292

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa555;
/* rgb */ color: rgb(63, 165, 85);
/* oklch */ color: oklch(64.3% 0.150 147.8);

Tailwind

colors: {
  custom: {
    50: '#7fc086',
    500: '#3fa555',
    950: '#000000',
  },
}

SCSS

$custom: #3fa555;
$custom-light: #7fc086;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa555",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 85
  },
  "hsl": {
    "h": 132.941,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6431,
    "c": 0.15001,
    "h": 147.8
  },
  "luminance": 0.28623
}

Semantic roles & 50–950 ramp

primary

#3FA555

secondary

#BE82B1

accent

#53B9D4

background

#F8FBF8

surface

#EFF7EF

border

#CAD0CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #3FA555

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

Preview Lab → · Contrast checker → · Palette generator →