#306812#306812

#306812 is a mid, vivid yellow-green. Relative luminance 0.106; OKLCH L 46.1% C 0.129 H 137.4°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#306812
RGB	rgb(48, 104, 18)
HSL	hsl(99, 70%, 24%)
HSV	hsv(99, 83%, 41%)
CMYK	cmyk(53.8%, 0%, 82.7%, 59.2%)
CIE-LAB	lab(38.85, -34.31, 39.43)
CIE-LCH	lch(38.85, 52.26, 131.03°)
OKLab	oklab(46.15% -0.0952 0.0877)
OKLCH	oklch(46.15% 0.129 137.4)
XYZ	xyz(6.2782, 10.5722, 2.2820)
Luminance	0.1057 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306812 #4A1268

analogous

#5B6812 #306812 #12681F

triadic

#306812 #123068 #681230

tetradic

#306812 #125B68 #4A1268 #681F12

square

#306812 #125B68 #4A1268 #681F12

split-complementary

#306812 #1F1268 #68125B

monochromatic

#0C1A05 #183409 #306812 #489C1B #60D024

Accessibility & contrast

On white

6.74

#306812 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#306812 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306812

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306812	#FFFFFF	#000000	##FFFFFF
##306812	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5E00

Deuteranopia (green-blind)

#645A1C

Tritanopia (blue-blind)

#2C6458

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #306812;
/* rgb */ color: rgb(48, 104, 18);
/* oklch */ color: oklch(46.1% 0.129 137.4);

Tailwind

colors: {
  custom: {
    50: '#6f9458',
    500: '#306812',
    950: '#000000',
  },
}

SCSS

$custom: #306812;
$custom-light: #6f9458;
$custom-dark: #000000;

JSON

{
  "hex": "#306812",
  "rgb": {
    "r": 48,
    "g": 104,
    "b": 18
  },
  "hsl": {
    "h": 99.07,
    "s": 70.492,
    "l": 23.922
  },
  "oklch": {
    "l": 0.46147,
    "c": 0.12939,
    "h": 137.4
  },
  "luminance": 0.10573
}

Semantic roles & 50–950 ramp

primary

#306812

secondary

#7B36A0

accent

#3BEDAF

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #306812

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

Preview Lab → · Contrast checker → · Palette generator →