#306C13#306C13

#306C13 is a mid, vivid green. Relative luminance 0.114; OKLCH L 47.3% C 0.134 H 137.9°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#306C13
RGB	rgb(48, 108, 19)
HSL	hsl(100, 70%, 25%)
HSV	hsv(100, 82%, 42%)
CMYK	cmyk(55.6%, 0%, 82.4%, 57.6%)
CIE-LAB	lab(40.25, -35.91, 40.41)
CIE-LCH	lch(40.25, 54.06, 131.62°)
OKLab	oklab(47.3% -0.0994 0.0899)
OKLCH	oklch(47.3% 0.134 137.9)
XYZ	xyz(6.6988, 11.4000, 2.4634)
Luminance	0.1140 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306C13 #4F136C

analogous

#5D6C13 #306C13 #136C22

triadic

#306C13 #13306C #6C1330

tetradic

#306C13 #135D6C #4F136C #6C2213

square

#306C13 #135D6C #4F136C #6C2213

split-complementary

#306C13 #22136C #6C135D

monochromatic

#0C1A05 #19380A #306C13 #47A01C #5ED425

Accessibility & contrast

On white

6.40

#306C13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#306C13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306C13

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306C13	#FFFFFF	#000000	##FFFFFF
##306C13	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706200

Deuteranopia (green-blind)

#685D1D

Tritanopia (blue-blind)

#2B685B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #306c13;
/* rgb */ color: rgb(48, 108, 19);
/* oklch */ color: oklch(47.3% 0.134 137.9);

Tailwind

colors: {
  custom: {
    50: '#709759',
    500: '#306c13',
    950: '#000000',
  },
}

SCSS

$custom: #306c13;
$custom-light: #709759;
$custom-dark: #000000;

JSON

{
  "hex": "#306c13",
  "rgb": {
    "r": 48,
    "g": 108,
    "b": 19
  },
  "hsl": {
    "h": 100.449,
    "s": 70.079,
    "l": 24.902
  },
  "oklch": {
    "l": 0.47299,
    "c": 0.134,
    "h": 137.9
  },
  "luminance": 0.11401
}

Semantic roles & 50–950 ramp

primary

#306C13

secondary

#8038A3

accent

#3BEDB3

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #306C13

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

Preview Lab → · Contrast checker → · Palette generator →