#3FA33F#3FA33F

#3FA33F is a light, vivid green. Relative luminance 0.276; OKLCH L 63.5% C 0.167 H 143.3°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FA33F
RGB	rgb(63, 163, 63)
HSL	hsl(120, 44%, 44%)
HSV	hsv(120, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 61.3%, 36.1%)
CIE-LAB	lab(59.53, -49.25, 42.52)
CIE-LCH	lch(59.53, 65.06, 139.20°)
OKLab	oklab(63.47% -0.1338 0.0997)
OKLCH	oklch(63.47% 0.167 143.3)
XYZ	xyz(16.0434, 27.6085, 9.1852)
Luminance	0.2761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA33F #A33FA3

analogous

#71A33F #3FA33F #3FA371

triadic

#3FA33F #3F3FA3 #A33F3F

tetradic

#3FA33F #3F71A3 #A33FA3 #A3713F

square

#3FA33F #3F71A3 #A33FA3 #A3713F

split-complementary

#3FA33F #713FA3 #A33F71

monochromatic

#1D4B1D #2E772E #3FA33F #5EC15E #8AD28A

Accessibility & contrast

On white

3.22

#3FA33F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#3FA33F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA33F

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA33F	#FFFFFF	#000000	##000000
##3FA33F	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69534

Deuteranopia (green-blind)

#9A8C47

Tritanopia (blue-blind)

#2C9F8E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa33f;
/* rgb */ color: rgb(63, 163, 63);
/* oklch */ color: oklch(63.5% 0.167 143.3);

Tailwind

colors: {
  custom: {
    50: '#7fbf78',
    500: '#3fa33f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa33f;
$custom-light: #7fbf78;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa33f",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 63
  },
  "hsl": {
    "h": 120,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63471,
    "c": 0.16688,
    "h": 143.3
  },
  "luminance": 0.2761
}

Semantic roles & 50–950 ramp

primary

#3FA33F

secondary

#BD81BD

accent

#54D4D4

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA33F

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

Preview Lab → · Contrast checker → · Palette generator →