#2F4C09#2F4C09

#2F4C09 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 37.9% C 0.097 H 131.1°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#2F4C09
RGB	rgb(47, 76, 9)
HSL	hsl(86, 79%, 17%)
HSV	hsv(86, 88%, 30%)
CMYK	cmyk(38.2%, 0%, 88.2%, 70.2%)
CIE-LAB	lab(28.88, -22.40, 33.18)
CIE-LCH	lch(28.88, 40.03, 124.03°)
OKLab	oklab(37.94% -0.0637 0.073)
OKLCH	oklch(37.94% 0.097 131.1)
XYZ	xyz(3.8060, 5.7928, 1.1760)
Luminance	0.0579 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4C09 #26094C

analogous

#4C4809 #2F4C09 #0E4C09

triadic

#2F4C09 #092F4C #4C092F

tetradic

#2F4C09 #094C48 #26094C #4C090E

square

#2F4C09 #094C48 #26094C #4C090E

split-complementary

#2F4C09 #090E4C #48094C

monochromatic

#111B03 #111B03 #2F4C09 #51830F #73B916

Accessibility & contrast

On white

9.73

#2F4C09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2F4C09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4C09

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4C09	#FFFFFF	#000000	##FFFFFF
##2F4C09	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504500

Deuteranopia (green-blind)

#4C4311

Tritanopia (blue-blind)

#304840

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f4c09;
/* rgb */ color: rgb(47, 76, 9);
/* oklch */ color: oklch(37.9% 0.097 131.1);

Tailwind

colors: {
  custom: {
    50: '#6b7e4f',
    500: '#2f4c09',
    950: '#000000',
  },
}

SCSS

$custom: #2f4c09;
$custom-light: #6b7e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4c09",
  "rgb": {
    "r": 47,
    "g": 76,
    "b": 9
  },
  "hsl": {
    "h": 85.97,
    "s": 78.824,
    "l": 16.667
  },
  "oklch": {
    "l": 0.37941,
    "c": 0.09691,
    "h": 131.1
  },
  "luminance": 0.05793
}

Semantic roles & 50–950 ramp

primary

#2F4C09

secondary

#522889

accent

#33F587

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #2F4C09

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

Preview Lab → · Contrast checker → · Palette generator →