#3F8730#3F8730

#3F8730 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.7% C 0.142 H 140.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3F8730
RGB	rgb(63, 135, 48)
HSL	hsl(110, 48%, 36%)
HSV	hsv(110, 64%, 53%)
CMYK	cmyk(53.3%, 0%, 64.4%, 47.1%)
CIE-LAB	lab(50.21, -39.93, 38.94)
CIE-LCH	lch(50.21, 55.77, 135.72°)
OKLab	oklab(55.74% -0.1094 0.0906)
OKLCH	oklch(55.74% 0.142 140.4)
XYZ	xyz(11.2469, 18.5972, 5.7927)
Luminance	0.1860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8730 #783087

analogous

#6A8730 #3F8730 #30874C

triadic

#3F8730 #303F87 #87303F

tetradic

#3F8730 #306A87 #783087 #874C30

square

#3F8730 #306A87 #783087 #874C30

split-complementary

#3F8730 #4C3087 #87306A

monochromatic

#152D10 #2A5A20 #3F8730 #54B440 #79C968

Accessibility & contrast

On white

4.45

#3F8730 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#3F8730 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8730

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8730	#FFFFFF	#000000	##000000
##3F8730	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B26

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#378375

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3f8730;
/* rgb */ color: rgb(63, 135, 48);
/* oklch */ color: oklch(55.7% 0.142 140.4);

Tailwind

colors: {
  custom: {
    50: '#7bab6c',
    500: '#3f8730',
    950: '#000000',
  },
}

SCSS

$custom: #3f8730;
$custom-light: #7bab6c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8730",
  "rgb": {
    "r": 63,
    "g": 135,
    "b": 48
  },
  "hsl": {
    "h": 109.655,
    "s": 47.541,
    "l": 35.882
  },
  "oklch": {
    "l": 0.55742,
    "c": 0.142,
    "h": 140.4
  },
  "luminance": 0.18598
}

Semantic roles & 50–950 ramp

primary

#3F8730

secondary

#A362B1

accent

#51D7C0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1007

muted

#7C7F7A

Preview Lab

Preview with #3F8730

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

Preview Lab → · Contrast checker → · Palette generator →