#2B3810#2B3810

#2B3810 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.9% C 0.064 H 125.1°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#2B3810
RGB	rgb(43, 56, 16)
HSL	hsl(80, 56%, 14%)
HSV	hsv(80, 71%, 22%)
CMYK	cmyk(23.2%, 0%, 71.4%, 78%)
CIE-LAB	lab(21.50, -12.87, 22.63)
CIE-LCH	lch(21.50, 26.04, 119.63°)
OKLab	oklab(31.89% -0.0367 0.0522)
OKLCH	oklch(31.89% 0.064 125.1)
XYZ	xyz(2.5040, 3.3793, 1.0105)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B3810 #1D1038

analogous

#383110 #2B3810 #173810

triadic

#2B3810 #102B38 #38102B

tetradic

#2B3810 #103831 #1D1038 #381017

square

#2B3810 #103831 #1D1038 #381017

split-complementary

#2B3810 #101738 #311038

monochromatic

#121807 #121807 #2B3810 #50681E #74972B

Accessibility & contrast

On white

12.53

#2B3810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2B3810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B3810

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B3810	#FFFFFF	#000000	##FFFFFF
##2B3810	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340B

Deuteranopia (green-blind)

#3A3313

Tritanopia (blue-blind)

#2D3530

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2b3810;
/* rgb */ color: rgb(43, 56, 16);
/* oklch */ color: oklch(31.9% 0.064 125.1);

Tailwind

colors: {
  custom: {
    50: '#666e50',
    500: '#2b3810',
    950: '#000000',
  },
}

SCSS

$custom: #2b3810;
$custom-light: #666e50;
$custom-dark: #000000;

JSON

{
  "hex": "#2b3810",
  "rgb": {
    "r": 43,
    "g": 56,
    "b": 16
  },
  "hsl": {
    "h": 79.5,
    "s": 55.556,
    "l": 14.118
  },
  "oklch": {
    "l": 0.31889,
    "c": 0.06381,
    "h": 125.1
  },
  "luminance": 0.03379
}

Semantic roles & 50–950 ramp

primary

#2B3810

secondary

#473272

accent

#49DF7A

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #2B3810

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

Preview Lab → · Contrast checker → · Palette generator →