#3FAF5A#3FAF5A

#3FAF5A is a light, vivid green. Relative luminance 0.325; OKLCH L 67.0% C 0.159 H 148.3°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#3FAF5A
RGB	rgb(63, 175, 90)
HSL	hsl(134, 47%, 47%)
HSV	hsv(134, 64%, 69%)
CMYK	cmyk(64%, 0%, 48.6%, 31.4%)
CIE-LAB	lab(63.72, -50.10, 34.33)
CIE-LCH	lch(63.72, 60.73, 145.58°)
OKLab	oklab(67.03% -0.1352 0.0836)
OKLCH	oklch(67.03% 0.159 148.3)
XYZ	xyz(19.2240, 32.4529, 14.9218)
Luminance	0.3246 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAF5A #AF3F94

analogous

#5CAF3F #3FAF5A #3FAF92

triadic

#3FAF5A #5A3FAF #AF5A3F

tetradic

#3FAF5A #3F5CAF #AF3F94 #AF923F

square

#3FAF5A #3F5CAF #AF3F94 #AF923F

split-complementary

#3FAF5A #923FAF #AF3F5C

monochromatic

#1F552C #2F8243 #3FAF5A #64C77C #91D7A2

Accessibility & contrast

On white

2.80

#3FAF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#3FAF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAF5A

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAF5A	#FFFFFF	#000000	##000000
##3FAF5A	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A053

Deuteranopia (green-blind)

#A39660

Tritanopia (blue-blind)

#1BAC9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3faf5a;
/* rgb */ color: rgb(63, 175, 90);
/* oklch */ color: oklch(67.0% 0.159 148.3);

Tailwind

colors: {
  custom: {
    50: '#80c88a',
    500: '#3faf5a',
    950: '#000000',
  },
}

SCSS

$custom: #3faf5a;
$custom-light: #80c88a;
$custom-dark: #000000;

JSON

{
  "hex": "#3faf5a",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 90
  },
  "hsl": {
    "h": 134.464,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67026,
    "c": 0.15897,
    "h": 148.3
  },
  "luminance": 0.32455
}

Semantic roles & 50–950 ramp

primary

#3FAF5A

secondary

#C387B4

accent

#51B6D7

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAF5A

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

Preview Lab → · Contrast checker → · Palette generator →