#2B4A0B#2B4A0B

#2B4A0B is a dark, moderate yellow-green. Relative luminance 0.054; OKLCH L 37.1% C 0.095 H 132.8°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#2B4A0B
RGB	rgb(43, 74, 11)
HSL	hsl(90, 74%, 17%)
HSV	hsv(90, 85%, 29%)
CMYK	cmyk(41.9%, 0%, 85.1%, 71%)
CIE-LAB	lab(27.94, -22.97, 31.49)
CIE-LCH	lch(27.94, 38.97, 126.10°)
OKLab	oklab(37.11% -0.0648 0.0699)
OKLCH	oklch(37.11% 0.095 132.8)
XYZ	xyz(3.5054, 5.4352, 1.1809)
Luminance	0.0544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4A0B #2A0B4A

analogous

#4A4A0B #2B4A0B #0B4A0B

triadic

#2B4A0B #0B2B4A #4A0B2B

tetradic

#2B4A0B #0B4A4A #2A0B4A #4A0B0B

square

#2B4A0B #0B4A4A #2A0B4A #4A0B0B

split-complementary

#2B4A0B #0B0B4A #4A0B4A

monochromatic

#0F1B04 #0F1B04 #2B4A0B #4A7F13 #69B51B

Accessibility & contrast

On white

10.06

#2B4A0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2B4A0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4A0B

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4A0B	#FFFFFF	#000000	##FFFFFF
##2B4A0B	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4300

Deuteranopia (green-blind)

#494112

Tritanopia (blue-blind)

#2B473E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2b4a0b;
/* rgb */ color: rgb(43, 74, 11);
/* oklch */ color: oklch(37.1% 0.095 132.8);

Tailwind

colors: {
  custom: {
    50: '#687d50',
    500: '#2b4a0b',
    950: '#000000',
  },
}

SCSS

$custom: #2b4a0b;
$custom-light: #687d50;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4a0b",
  "rgb": {
    "r": 43,
    "g": 74,
    "b": 11
  },
  "hsl": {
    "h": 89.524,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.3711,
    "c": 0.09533,
    "h": 132.8
  },
  "luminance": 0.05435
}

Semantic roles & 50–950 ramp

primary

#2B4A0B

secondary

#582B86

accent

#37F192

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#060902

muted

#7A7B78

Preview Lab

Preview with #2B4A0B

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

Preview Lab → · Contrast checker → · Palette generator →