#2F4A09#2F4A09

#2F4A09 is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.4% C 0.094 H 130.4°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#2F4A09
RGB	rgb(47, 74, 9)
HSL	hsl(85, 78%, 16%)
HSV	hsv(85, 88%, 29%)
CMYK	cmyk(36.5%, 0%, 87.8%, 71%)
CIE-LAB	lab(28.17, -21.39, 32.52)
CIE-LCH	lch(28.17, 38.93, 123.33°)
OKLab	oklab(37.36% -0.061 0.0717)
OKLCH	oklch(37.36% 0.094 130.4)
XYZ	xyz(3.6704, 5.5215, 1.1308)
Luminance	0.0552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4A09 #24094A

analogous

#4A4509 #2F4A09 #0F4A09

triadic

#2F4A09 #092F4A #4A092F

tetradic

#2F4A09 #094A45 #24094A #4A090F

square

#2F4A09 #094A45 #24094A #4A090F

split-complementary

#2F4A09 #090F4A #45094A

monochromatic

#111B03 #111B03 #2F4A09 #528110 #74B716

Accessibility & contrast

On white

9.98

#2F4A09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2F4A09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4A09

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4A09	#FFFFFF	#000000	##FFFFFF
##2F4A09	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4400

Deuteranopia (green-blind)

#4A4210

Tritanopia (blue-blind)

#30463E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2f4a09;
/* rgb */ color: rgb(47, 74, 9);
/* oklch */ color: oklch(37.4% 0.094 130.4);

Tailwind

colors: {
  custom: {
    50: '#6b7c4f',
    500: '#2f4a09',
    950: '#000000',
  },
}

SCSS

$custom: #2f4a09;
$custom-light: #6b7c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4a09",
  "rgb": {
    "r": 47,
    "g": 74,
    "b": 9
  },
  "hsl": {
    "h": 84.923,
    "s": 78.313,
    "l": 16.275
  },
  "oklch": {
    "l": 0.3736,
    "c": 0.09409,
    "h": 130.4
  },
  "luminance": 0.05522
}

Semantic roles & 50–950 ramp

primary

#2F4A09

secondary

#4F2787

accent

#33F584

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #2F4A09

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

Preview Lab → · Contrast checker → · Palette generator →