#3FA64A#3FA64A

#3FA64A is a light, vivid green. Relative luminance 0.288; OKLCH L 64.4% C 0.161 H 145.2°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FA64A
RGB	rgb(63, 166, 74)
HSL	hsl(126, 45%, 45%)
HSV	hsv(126, 62%, 65%)
CMYK	cmyk(62%, 0%, 55.4%, 34.9%)
CIE-LAB	lab(60.62, -49.00, 38.54)
CIE-LCH	lch(60.62, 62.34, 141.81°)
OKLab	oklab(64.41% -0.1326 0.092)
OKLCH	oklch(64.41% 0.161 145.2)
XYZ	xyz(16.9211, 28.8220, 11.1487)
Luminance	0.2882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA64A #A63F9B

analogous

#67A63F #3FA64A #3FA67E

triadic

#3FA64A #4A3FA6 #A64A3F

tetradic

#3FA64A #3F67A6 #A63F9B #A67E3F

square

#3FA64A #3F67A6 #A63F9B #A67E3F

split-complementary

#3FA64A #7E3FA6 #A63F67

monochromatic

#1D4D22 #2E7A36 #3FA64A #60C36A #8CD394

Accessibility & contrast

On white

3.10

#3FA64A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3FA64A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA64A

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA64A	#FFFFFF	#000000	##000000
##3FA64A	1.00	3.10	6.76	6.76
#FFFFFF	3.10	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)

#A99841

Deuteranopia (green-blind)

#9C8F51

Tritanopia (blue-blind)

#28A291

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa64a;
/* rgb */ color: rgb(63, 166, 74);
/* oklch */ color: oklch(64.4% 0.161 145.2);

Tailwind

colors: {
  custom: {
    50: '#7fc17f',
    500: '#3fa64a',
    950: '#000000',
  },
}

SCSS

$custom: #3fa64a;
$custom-light: #7fc17f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa64a",
  "rgb": {
    "r": 63,
    "g": 166,
    "b": 74
  },
  "hsl": {
    "h": 126.408,
    "s": 44.978,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.16145,
    "h": 145.2
  },
  "luminance": 0.28824
}

Semantic roles & 50–950 ramp

primary

#3FA64A

secondary

#BE83B8

accent

#53C7D5

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #3FA64A

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

Preview Lab → · Contrast checker → · Palette generator →