#3FA922#3FA922

#3FA922 is a light, vivid green. Relative luminance 0.295; OKLCH L 64.8% C 0.193 H 140.1°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#3FA922
RGB	rgb(63, 169, 34)
HSL	hsl(107, 67%, 40%)
HSV	hsv(107, 80%, 66%)
CMYK	cmyk(62.7%, 0%, 79.9%, 33.7%)
CIE-LAB	lab(61.26, -53.95, 55.67)
CIE-LCH	lch(61.26, 77.52, 134.10°)
OKLab	oklab(64.83% -0.1481 0.1238)
OKLCH	oklch(64.83% 0.193 140.1)
XYZ	xyz(16.5258, 29.5466, 6.3452)
Luminance	0.2955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA922 #8C22A9

analogous

#83A922 #3FA922 #22A949

triadic

#3FA922 #223FA9 #A9223F

tetradic

#3FA922 #2283A9 #8C22A9 #A94922

square

#3FA922 #2283A9 #8C22A9 #A94922

split-complementary

#3FA922 #4922A9 #A92283

monochromatic

#19430D #2C7618 #3FA922 #55D632 #80E065

Accessibility & contrast

On white

3.04

#3FA922 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#3FA922 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA922

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA922	#FFFFFF	#000000	##000000
##3FA922	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A19132

Tritanopia (blue-blind)

#30A390

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3fa922;
/* rgb */ color: rgb(63, 169, 34);
/* oklch */ color: oklch(64.8% 0.193 140.1);

Tailwind

colors: {
  custom: {
    50: '#82c369',
    500: '#3fa922',
    950: '#000000',
  },
}

SCSS

$custom: #3fa922;
$custom-light: #82c369;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa922",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 34
  },
  "hsl": {
    "h": 107.111,
    "s": 66.502,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64829,
    "c": 0.19302,
    "h": 140.1
  },
  "luminance": 0.29548
}

Semantic roles & 50–950 ramp

primary

#3FA922

secondary

#B061C5

accent

#3EE9C5

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FA922

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

Preview Lab → · Contrast checker → · Palette generator →