#405E22#405E22

#405E22 is a dark, moderate yellow-green. Relative luminance 0.092; OKLCH L 44.4% C 0.094 H 131.6°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#405E22
RGB	rgb(64, 94, 34)
HSL	hsl(90, 47%, 25%)
HSV	hsv(90, 64%, 37%)
CMYK	cmyk(31.9%, 0%, 63.8%, 63.1%)
CIE-LAB	lab(36.39, -22.33, 30.23)
CIE-LCH	lch(36.39, 37.58, 126.45°)
OKLab	oklab(44.4% -0.0625 0.0704)
OKLCH	oklch(44.4% 0.094 131.6)
XYZ	xyz(6.4057, 9.2107, 2.9534)
Luminance	0.0921 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E22 #40225E

analogous

#5E5E22 #405E22 #225E22

triadic

#405E22 #22405E #5E2240

tetradic

#405E22 #225E5E #40225E #5E2222

square

#405E22 #225E5E #40225E #5E2222

split-complementary

#405E22 #22225E #5E225E

monochromatic

#0F1608 #213112 #405E22 #5F8B32 #7DB843

Accessibility & contrast

On white

7.39

#405E22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#405E22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405E22

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E22	#FFFFFF	#000000	##FFFFFF
##405E22	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62571B

Deuteranopia (green-blind)

#5E5526

Tritanopia (blue-blind)

#415A51

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405e22;
/* rgb */ color: rgb(64, 94, 34);
/* oklch */ color: oklch(44.4% 0.094 131.6);

Tailwind

colors: {
  custom: {
    50: '#778c60',
    500: '#405e22',
    950: '#000000',
  },
}

SCSS

$custom: #405e22;
$custom-light: #778c60;
$custom-dark: #000000;

JSON

{
  "hex": "#405e22",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 34
  },
  "hsl": {
    "h": 90,
    "s": 46.875,
    "l": 25.098
  },
  "oklch": {
    "l": 0.444,
    "c": 0.09412,
    "h": 131.6
  },
  "luminance": 0.09211
}

Semantic roles & 50–950 ramp

primary

#405E22

secondary

#6E4A92

accent

#51D794

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C05

muted

#7B7D79

Preview Lab

Preview with #405E22

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

Preview Lab → · Contrast checker → · Palette generator →