#405218#405218

#405218 is a dark, moderate yellow-green. Relative luminance 0.072; OKLCH L 41.0% C 0.085 H 124.8°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#405218
RGB	rgb(64, 82, 24)
HSL	hsl(79, 55%, 21%)
HSV	hsv(79, 71%, 32%)
CMYK	cmyk(22%, 0%, 70.7%, 67.8%)
CIE-LAB	lab(32.24, -16.94, 30.64)
CIE-LCH	lch(32.24, 35.01, 118.94°)
OKLab	oklab(41% -0.0486 0.0699)
OKLCH	oklch(41% 0.085 124.8)
XYZ	xyz(5.2965, 7.1905, 1.9728)
Luminance	0.0719 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405218 #2A1852

analogous

#524718 #405218 #235218

triadic

#405218 #184052 #521840

tetradic

#405218 #185247 #2A1852 #521823

square

#405218 #185247 #2A1852 #521823

split-complementary

#405218 #182352 #471852

monochromatic

#121807 #1B230A #405218 #658126 #8AB134

Accessibility & contrast

On white

8.61

#405218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#405218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405218

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405218	#FFFFFF	#000000	##FFFFFF
##405218	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C10

Deuteranopia (green-blind)

#544C1C

Tritanopia (blue-blind)

#434E46

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #405218;
/* rgb */ color: rgb(64, 82, 24);
/* oklch */ color: oklch(41.0% 0.085 124.8);

Tailwind

colors: {
  custom: {
    50: '#778258',
    500: '#405218',
    950: '#000000',
  },
}

SCSS

$custom: #405218;
$custom-light: #778258;
$custom-dark: #000000;

JSON

{
  "hex": "#405218",
  "rgb": {
    "r": 64,
    "g": 82,
    "b": 24
  },
  "hsl": {
    "h": 78.621,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41004,
    "c": 0.08512,
    "h": 124.8
  },
  "luminance": 0.07191
}

Semantic roles & 50–950 ramp

primary

#405218

secondary

#553D89

accent

#4ADE78

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #405218

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

Preview Lab → · Contrast checker → · Palette generator →