#2A3810#2A3810

#2A3810 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.8% C 0.064 H 126.2°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#2A3810
RGB	rgb(42, 56, 16)
HSL	hsl(81, 56%, 14%)
HSV	hsv(81, 71%, 22%)
CMYK	cmyk(25%, 0%, 71.4%, 78%)
CIE-LAB	lab(21.42, -13.36, 22.52)
CIE-LCH	lch(21.42, 26.19, 120.68°)
OKLab	oklab(31.81% -0.038 0.052)
OKLCH	oklch(31.81% 0.064 126.2)
XYZ	xyz(2.4625, 3.3580, 1.0085)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A3810 #1E1038

analogous

#383210 #2A3810 #163810

triadic

#2A3810 #102A38 #38102A

tetradic

#2A3810 #103832 #1E1038 #381016

square

#2A3810 #103832 #1E1038 #381016

split-complementary

#2A3810 #101638 #321038

monochromatic

#121807 #121807 #2A3810 #4E681E #71972B

Accessibility & contrast

On white

12.56

#2A3810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2A3810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A3810

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A3810	#FFFFFF	#000000	##FFFFFF
##2A3810	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340B

Deuteranopia (green-blind)

#393313

Tritanopia (blue-blind)

#2C3530

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2a3810;
/* rgb */ color: rgb(42, 56, 16);
/* oklch */ color: oklch(31.8% 0.064 126.2);

Tailwind

colors: {
  custom: {
    50: '#656e50',
    500: '#2a3810',
    950: '#000000',
  },
}

SCSS

$custom: #2a3810;
$custom-light: #656e50;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3810",
  "rgb": {
    "r": 42,
    "g": 56,
    "b": 16
  },
  "hsl": {
    "h": 81,
    "s": 55.556,
    "l": 14.118
  },
  "oklch": {
    "l": 0.31805,
    "c": 0.06437,
    "h": 126.2
  },
  "luminance": 0.03358
}

Semantic roles & 50–950 ramp

primary

#2A3810

secondary

#483272

accent

#49DF7D

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#060702

muted

#7A7A78

Preview Lab

Preview with #2A3810

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

Preview Lab → · Contrast checker → · Palette generator →