#2F4309#2F4309

#2F4309 is a dark, moderate yellow-green. Relative luminance 0.046; OKLCH L 35.3% C 0.084 H 127.4°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#2F4309
RGB	rgb(47, 67, 9)
HSL	hsl(81, 76%, 15%)
HSV	hsv(81, 87%, 26%)
CMYK	cmyk(29.9%, 0%, 86.6%, 73.7%)
CIE-LAB	lab(25.68, -17.71, 30.21)
CIE-LCH	lch(25.68, 35.02, 120.39°)
OKLab	oklab(35.33% -0.051 0.0668)
OKLCH	oklch(35.33% 0.084 127.4)
XYZ	xyz(3.2288, 4.6383, 0.9836)
Luminance	0.0464 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4309 #1D0943

analogous

#433A09 #2F4309 #124309

triadic

#2F4309 #092F43 #43092F

tetradic

#2F4309 #09433A #1D0943 #430912

square

#2F4309 #09433A #1D0943 #430912

split-complementary

#2F4309 #091243 #3A0943

monochromatic

#131B04 #131B04 #2F4309 #557910 #7BAF17

Accessibility & contrast

On white

10.89

#2F4309 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2F4309 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4309

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4309	#FFFFFF	#000000	##FFFFFF
##2F4309	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E00

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#313F38

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2f4309;
/* rgb */ color: rgb(47, 67, 9);
/* oklch */ color: oklch(35.3% 0.084 127.4);

Tailwind

colors: {
  custom: {
    50: '#6a774e',
    500: '#2f4309',
    950: '#000000',
  },
}

SCSS

$custom: #2f4309;
$custom-light: #6a774e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4309",
  "rgb": {
    "r": 47,
    "g": 67,
    "b": 9
  },
  "hsl": {
    "h": 80.69,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.35331,
    "c": 0.08403,
    "h": 127.4
  },
  "luminance": 0.04638
}

Semantic roles & 50–950 ramp

primary

#2F4309

secondary

#462781

accent

#35F376

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070802

muted

#7A7B78

Preview Lab

Preview with #2F4309

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

Preview Lab → · Contrast checker → · Palette generator →