#3FA031#3FA031

#3FA031 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.5% C 0.174 H 141.3°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#3FA031
RGB	rgb(63, 160, 49)
HSL	hsl(112, 53%, 41%)
HSV	hsv(112, 69%, 63%)
CMYK	cmyk(60.6%, 0%, 69.4%, 37.3%)
CIE-LAB	lab(58.43, -49.59, 47.44)
CIE-LCH	lch(58.43, 68.62, 136.27°)
OKLab	oklab(62.52% -0.1355 0.1087)
OKLCH	oklch(62.52% 0.174 141.3)
XYZ	xyz(15.1743, 26.4187, 7.2048)
Luminance	0.2642 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA031 #9231A0

analogous

#76A031 #3FA031 #31A05A

triadic

#3FA031 #313FA0 #A0313F

tetradic

#3FA031 #3176A0 #9231A0 #A05A31

square

#3FA031 #3176A0 #9231A0 #A05A31

split-complementary

#3FA031 #5A31A0 #A03176

monochromatic

#1A4214 #2D7123 #3FA031 #57C747 #82D576

Accessibility & contrast

On white

3.34

#3FA031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#3FA031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA031

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA031	#FFFFFF	#000000	##000000
##3FA031	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49121

Deuteranopia (green-blind)

#98893B

Tritanopia (blue-blind)

#309B8A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3fa031;
/* rgb */ color: rgb(63, 160, 49);
/* oklch */ color: oklch(62.5% 0.174 141.3);

Tailwind

colors: {
  custom: {
    50: '#7fbd6f',
    500: '#3fa031',
    950: '#000000',
  },
}

SCSS

$custom: #3fa031;
$custom-light: #7fbd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa031",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 49
  },
  "hsl": {
    "h": 112.432,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62521,
    "c": 0.17365,
    "h": 141.3
  },
  "luminance": 0.2642
}

Semantic roles & 50–950 ramp

primary

#3FA031

secondary

#B370BD

accent

#4BDDCA

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #3FA031

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

Preview Lab → · Contrast checker → · Palette generator →