#306F11#306F11

#306F11 is a mid, vivid green. Relative luminance 0.120; OKLCH L 48.1% C 0.139 H 138.0°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#306F11
RGB	rgb(48, 111, 17)
HSL	hsl(100, 73%, 25%)
HSV	hsv(100, 85%, 44%)
CMYK	cmyk(56.8%, 0%, 84.7%, 56.5%)
CIE-LAB	lab(41.28, -37.25, 42.02)
CIE-LCH	lch(41.28, 56.16, 131.55°)
OKLab	oklab(48.14% -0.1031 0.0929)
OKLCH	oklch(48.14% 0.139 138)
XYZ	xyz(7.0043, 12.0372, 2.4845)
Luminance	0.1204 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306F11 #50116F

analogous

#5F6F11 #306F11 #116F21

triadic

#306F11 #11306F #6F1130

tetradic

#306F11 #115F6F #50116F #6F2111

square

#306F11 #115F6F #50116F #6F2111

split-complementary

#306F11 #21116F #6F115F

monochromatic

#0B1B04 #193A09 #306F11 #47A419 #5ED921

Accessibility & contrast

On white

6.16

#306F11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#306F11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306F11

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306F11	#FFFFFF	#000000	##FFFFFF
##306F11	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736500

Deuteranopia (green-blind)

#6B5F1C

Tritanopia (blue-blind)

#2B6B5E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #306f11;
/* rgb */ color: rgb(48, 111, 17);
/* oklch */ color: oklch(48.1% 0.139 138.0);

Tailwind

colors: {
  custom: {
    50: '#709959',
    500: '#306f11',
    950: '#000000',
  },
}

SCSS

$custom: #306f11;
$custom-light: #709959;
$custom-dark: #000000;

JSON

{
  "hex": "#306f11",
  "rgb": {
    "r": 48,
    "g": 111,
    "b": 17
  },
  "hsl": {
    "h": 100.213,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.48144,
    "c": 0.13882,
    "h": 138
  },
  "luminance": 0.12038
}

Semantic roles & 50–950 ramp

primary

#306F11

secondary

#8135A6

accent

#38F0B3

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #306F11

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

Preview Lab → · Contrast checker → · Palette generator →