#3F9830#3F9830

#3F9830 is a mid, vivid green. Relative luminance 0.237; OKLCH L 60.4% C 0.164 H 141.0°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3F9830
RGB	rgb(63, 152, 48)
HSL	hsl(111, 52%, 39%)
HSV	hsv(111, 68%, 60%)
CMYK	cmyk(58.6%, 0%, 68.4%, 40.4%)
CIE-LAB	lab(55.81, -46.67, 45.06)
CIE-LCH	lch(55.81, 64.87, 136.00°)
OKLab	oklab(60.36% -0.1276 0.1035)
OKLCH	oklch(60.36% 0.164 141)
XYZ	xyz(13.8110, 23.7254, 6.6474)
Luminance	0.2373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9830 #893098

analogous

#739830 #3F9830 #309855

triadic

#3F9830 #303F98 #98303F

tetradic

#3F9830 #307398 #893098 #985530

square

#3F9830 #307398 #893098 #985530

split-complementary

#3F9830 #553098 #983073

monochromatic

#183B13 #2C6921 #3F9830 #55C342 #7ED270

Accessibility & contrast

On white

3.66

#3F9830 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#3F9830 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9830

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9830	#FFFFFF	#000000	##000000
##3F9830	1.00	3.66	5.75	5.75
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A22

Deuteranopia (green-blind)

#918339

Tritanopia (blue-blind)

#339383

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3f9830;
/* rgb */ color: rgb(63, 152, 48);
/* oklch */ color: oklch(60.4% 0.164 141.0);

Tailwind

colors: {
  custom: {
    50: '#7eb76e',
    500: '#3f9830',
    950: '#000000',
  },
}

SCSS

$custom: #3f9830;
$custom-light: #7eb76e;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9830",
  "rgb": {
    "r": 63,
    "g": 152,
    "b": 48
  },
  "hsl": {
    "h": 111.346,
    "s": 52,
    "l": 39.216
  },
  "oklch": {
    "l": 0.60355,
    "c": 0.16434,
    "h": 141
  },
  "luminance": 0.23727
}

Semantic roles & 50–950 ramp

primary

#3F9830

secondary

#AE6ABA

accent

#4CDBC7

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1107

muted

#7C807A

Preview Lab

Preview with #3F9830

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

Preview Lab → · Contrast checker → · Palette generator →