#405A22#405A22

#405A22 is a dark, moderate yellow-green. Relative luminance 0.085; OKLCH L 43.3% C 0.088 H 130.2°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#405A22
RGB	rgb(64, 90, 34)
HSL	hsl(88, 45%, 24%)
HSV	hsv(88, 62%, 35%)
CMYK	cmyk(28.9%, 0%, 62.2%, 64.7%)
CIE-LAB	lab(35.04, -20.26, 28.70)
CIE-LCH	lch(35.04, 35.13, 125.21°)
OKLab	oklab(43.31% -0.0567 0.0671)
OKLCH	oklch(43.31% 0.088 130.2)
XYZ	xyz(6.0592, 8.5177, 2.8379)
Luminance	0.0852 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405A22 #3C225A

analogous

#5A5822 #405A22 #245A22

triadic

#405A22 #22405A #5A2240

tetradic

#405A22 #225A58 #3C225A #5A2224

square

#405A22 #225A58 #3C225A #5A2224

split-complementary

#405A22 #22245A #58225A

monochromatic

#101608 #202E11 #405A22 #608633 #7FB344

Accessibility & contrast

On white

7.77

#405A22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#405A22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405A22

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405A22	#FFFFFF	#000000	##FFFFFF
##405A22	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E541C

Deuteranopia (green-blind)

#5A5226

Tritanopia (blue-blind)

#41564E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #405a22;
/* rgb */ color: rgb(64, 90, 34);
/* oklch */ color: oklch(43.3% 0.088 130.2);

Tailwind

colors: {
  custom: {
    50: '#77885f',
    500: '#405a22',
    950: '#000000',
  },
}

SCSS

$custom: #405a22;
$custom-light: #77885f;
$custom-dark: #000000;

JSON

{
  "hex": "#405a22",
  "rgb": {
    "r": 64,
    "g": 90,
    "b": 34
  },
  "hsl": {
    "h": 87.857,
    "s": 45.161,
    "l": 24.314
  },
  "oklch": {
    "l": 0.43306,
    "c": 0.0879,
    "h": 130.2
  },
  "luminance": 0.08518
}

Semantic roles & 50–950 ramp

primary

#405A22

secondary

#694A8E

accent

#53D58F

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090B05

muted

#7B7C79

Preview Lab

Preview with #405A22

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

Preview Lab → · Contrast checker → · Palette generator →