#307E1E#307E1E

#307E1E is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.150 H 140.3°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#307E1E
RGB	rgb(48, 126, 30)
HSL	hsl(109, 62%, 31%)
HSV	hsv(109, 76%, 49%)
CMYK	cmyk(61.9%, 0%, 76.2%, 50.6%)
CIE-LAB	lab(46.50, -42.24, 42.53)
CIE-LCH	lch(46.50, 59.94, 134.80°)
OKLab	oklab(52.49% -0.1158 0.096)
OKLCH	oklch(52.49% 0.15 140.3)
XYZ	xyz(8.9137, 15.6430, 3.7777)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E1E #6C1E7E

analogous

#607E1E #307E1E #1E7E3C

triadic

#307E1E #1E307E #7E1E30

tetradic

#307E1E #1E607E #6C1E7E #7E3C1E

square

#307E1E #1E607E #6C1E7E #7E3C1E

split-complementary

#307E1E #3C1E7E #7E1E60

monochromatic

#0A1B06 #1D4D12 #307E1E #43AF2A #5FD244

Accessibility & contrast

On white

5.09

#307E1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#307E1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E1E

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E1E	#FFFFFF	#000000	##FFFFFF
##307E1E	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82720B

Deuteranopia (green-blind)

#786C28

Tritanopia (blue-blind)

#257A6B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307e1e;
/* rgb */ color: rgb(48, 126, 30);
/* oklch */ color: oklch(52.5% 0.150 140.3);

Tailwind

colors: {
  custom: {
    50: '#72a461',
    500: '#307e1e',
    950: '#000000',
  },
}

SCSS

$custom: #307e1e;
$custom-light: #72a461;
$custom-dark: #000000;

JSON

{
  "hex": "#307e1e",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 30
  },
  "hsl": {
    "h": 108.75,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52485,
    "c": 0.1504,
    "h": 140.3
  },
  "luminance": 0.15644
}

Semantic roles & 50–950 ramp

primary

#307E1E

secondary

#9D47B1

accent

#43E5C6

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #307E1E

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

Preview Lab → · Contrast checker → · Palette generator →