#405916#405916

#405916 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.9% C 0.097 H 127.8°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#405916
RGB	rgb(64, 89, 22)
HSL	hsl(82, 60%, 22%)
HSV	hsv(82, 75%, 35%)
CMYK	cmyk(28.1%, 0%, 75.3%, 65.1%)
CIE-LAB	lab(34.58, -20.83, 33.99)
CIE-LCH	lch(34.58, 39.87, 121.51°)
OKLab	oklab(42.9% -0.0595 0.0766)
OKLCH	oklch(42.9% 0.097 127.8)
XYZ	xyz(5.8315, 8.2925, 2.0523)
Luminance	0.0829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405916 #2F1659

analogous

#595116 #405916 #1F5916

triadic

#405916 #164059 #591640

tetradic

#405916 #165951 #2F1659 #59161F

square

#405916 #165951 #2F1659 #59161F

split-complementary

#405916 #161F59 #511659

monochromatic

#121906 #1D280A #405916 #638A22 #87BB2E

Accessibility & contrast

On white

7.90

#405916 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#405916 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405916

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405916	#FFFFFF	#000000	##FFFFFF
##405916	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E520B

Deuteranopia (green-blind)

#5A511C

Tritanopia (blue-blind)

#42554C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #405916;
/* rgb */ color: rgb(64, 89, 22);
/* oklch */ color: oklch(42.9% 0.097 127.8);

Tailwind

colors: {
  custom: {
    50: '#778858',
    500: '#405916',
    950: '#000000',
  },
}

SCSS

$custom: #405916;
$custom-light: #778858;
$custom-dark: #000000;

JSON

{
  "hex": "#405916",
  "rgb": {
    "r": 64,
    "g": 89,
    "b": 22
  },
  "hsl": {
    "h": 82.388,
    "s": 60.36,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42901,
    "c": 0.09701,
    "h": 127.8
  },
  "luminance": 0.08293
}

Semantic roles & 50–950 ramp

primary

#405916

secondary

#5B3B90

accent

#44E480

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #405916

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

Preview Lab → · Contrast checker → · Palette generator →