#2B3B09#2B3B09

#2B3B09 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.7% C 0.075 H 126.0°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#2B3B09
RGB	rgb(43, 59, 9)
HSL	hsl(79, 74%, 13%)
HSV	hsv(79, 85%, 23%)
CMYK	cmyk(27.1%, 0%, 84.7%, 76.9%)
CIE-LAB	lab(22.52, -15.19, 26.99)
CIE-LCH	lch(22.52, 30.97, 119.37°)
OKLab	oklab(32.69% -0.0438 0.0603)
OKLCH	oklch(32.69% 0.075 126)
XYZ	xyz(2.6095, 3.6612, 0.8276)
Luminance	0.0366 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B3B09 #19093B

analogous

#3B3209 #2B3B09 #123B09

triadic

#2B3B09 #092B3B #3B092B

tetradic

#2B3B09 #093B32 #19093B #3B0912

square

#2B3B09 #093B32 #19093B #3B0912

split-complementary

#2B3B09 #09123B #32093B

monochromatic

#131B04 #131B04 #2B3B09 #527011 #78A519

Accessibility & contrast

On white

12.12

#2B3B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2B3B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B3B09

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B3B09	#FFFFFF	#000000	##FFFFFF
##2B3B09	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3602

Deuteranopia (green-blind)

#3C360E

Tritanopia (blue-blind)

#2D3831

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2b3b09;
/* rgb */ color: rgb(43, 59, 9);
/* oklch */ color: oklch(32.7% 0.075 126.0);

Tailwind

colors: {
  custom: {
    50: '#66714c',
    500: '#2b3b09',
    950: '#000000',
  },
}

SCSS

$custom: #2b3b09;
$custom-light: #66714c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b3b09",
  "rgb": {
    "r": 43,
    "g": 59,
    "b": 9
  },
  "hsl": {
    "h": 79.2,
    "s": 73.529,
    "l": 13.333
  },
  "oklch": {
    "l": 0.3269,
    "c": 0.07459,
    "h": 126
  },
  "luminance": 0.03661
}

Semantic roles & 50–950 ramp

primary

#2B3B09

secondary

#412779

accent

#38F073

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2B3B09

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

Preview Lab → · Contrast checker → · Palette generator →