#306F0E#306F0E

#306F0E is a mid, vivid yellow-green. Relative luminance 0.120; OKLCH L 48.1% C 0.140 H 137.7°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#306F0E
RGB	rgb(48, 111, 14)
HSL	hsl(99, 78%, 25%)
HSV	hsv(99, 87%, 44%)
CMYK	cmyk(56.8%, 0%, 87.4%, 56.5%)
CIE-LAB	lab(41.26, -37.41, 42.89)
CIE-LCH	lch(41.26, 56.91, 131.09°)
OKLab	oklab(48.13% -0.1037 0.0943)
OKLCH	oklch(48.13% 0.14 137.7)
XYZ	xyz(6.9824, 12.0284, 2.3692)
Luminance	0.1203 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306F0E #4D0E6F

analogous

#616F0E #306F0E #0E6F1D

triadic

#306F0E #0E306F #6F0E30

tetradic

#306F0E #0E616F #4D0E6F #6F1D0E

square

#306F0E #0E616F #4D0E6F #6F1D0E

split-complementary

#306F0E #1D0E6F #6F0E61

monochromatic

#0C1B03 #183907 #306F0E #48A515 #5FDC1C

Accessibility & contrast

On white

6.17

#306F0E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#306F0E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306F0E

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306F0E	#FFFFFF	#000000	##FFFFFF
##306F0E	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736500

Deuteranopia (green-blind)

#6B5F1B

Tritanopia (blue-blind)

#2B6B5E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #306f0e;
/* rgb */ color: rgb(48, 111, 14);
/* oklch */ color: oklch(48.1% 0.140 137.7);

Tailwind

colors: {
  custom: {
    50: '#709957',
    500: '#306f0e',
    950: '#000000',
  },
}

SCSS

$custom: #306f0e;
$custom-light: #709957;
$custom-dark: #000000;

JSON

{
  "hex": "#306f0e",
  "rgb": {
    "r": 48,
    "g": 111,
    "b": 14
  },
  "hsl": {
    "h": 98.969,
    "s": 77.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.48128,
    "c": 0.14017,
    "h": 137.7
  },
  "luminance": 0.12029
}

Semantic roles & 50–950 ramp

primary

#306F0E

secondary

#7E32A7

accent

#34F4B1

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E04

muted

#7B7E79

Preview Lab

Preview with #306F0E

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

Preview Lab → · Contrast checker → · Palette generator →