#306913#306913

#306913 is a mid, vivid yellow-green. Relative luminance 0.108; OKLCH L 46.4% C 0.130 H 137.6°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#306913
RGB	rgb(48, 105, 19)
HSL	hsl(100, 69%, 24%)
HSV	hsv(100, 82%, 41%)
CMYK	cmyk(54.3%, 0%, 81.9%, 58.8%)
CIE-LAB	lab(39.20, -34.66, 39.42)
CIE-LCH	lch(39.20, 52.49, 131.33°)
OKLab	oklab(46.44% -0.0961 0.0878)
OKLCH	oklch(46.44% 0.13 137.6)
XYZ	xyz(6.3878, 10.7781, 2.3597)
Luminance	0.1078 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306913 #4C1369

analogous

#5B6913 #306913 #136921

triadic

#306913 #133069 #691330

tetradic

#306913 #135B69 #4C1369 #692113

square

#306913 #135B69 #4C1369 #692113

split-complementary

#306913 #211369 #69135B

monochromatic

#0C1A05 #18350A #306913 #489D1C #5FD126

Accessibility & contrast

On white

6.65

#306913 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#306913 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306913

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306913	#FFFFFF	#000000	##FFFFFF
##306913	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D5F00

Deuteranopia (green-blind)

#655B1D

Tritanopia (blue-blind)

#2C6559

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #306913;
/* rgb */ color: rgb(48, 105, 19);
/* oklch */ color: oklch(46.4% 0.130 137.6);

Tailwind

colors: {
  custom: {
    50: '#6f9458',
    500: '#306913',
    950: '#000000',
  },
}

SCSS

$custom: #306913;
$custom-light: #6f9458;
$custom-dark: #000000;

JSON

{
  "hex": "#306913",
  "rgb": {
    "r": 48,
    "g": 105,
    "b": 19
  },
  "hsl": {
    "h": 99.767,
    "s": 69.355,
    "l": 24.314
  },
  "oklch": {
    "l": 0.4644,
    "c": 0.13014,
    "h": 137.6
  },
  "luminance": 0.10779
}

Semantic roles & 50–950 ramp

primary

#306913

secondary

#7D38A0

accent

#3CECB1

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #306913

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

Preview Lab → · Contrast checker → · Palette generator →