#406511#406511

#406511 is a mid, moderate yellow-green. Relative luminance 0.104; OKLCH L 46.2% C 0.117 H 131.2°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#406511
RGB	rgb(64, 101, 17)
HSL	hsl(86, 71%, 23%)
HSV	hsv(86, 83%, 40%)
CMYK	cmyk(36.6%, 0%, 83.2%, 60.4%)
CIE-LAB	lab(38.62, -27.15, 39.83)
CIE-LCH	lch(38.62, 48.21, 124.27°)
OKLab	oklab(46.17% -0.0771 0.088)
OKLCH	oklch(46.17% 0.117 131.2)
XYZ	xyz(6.8692, 10.4376, 2.1829)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406511 #361165

analogous

#656011 #406511 #166511

triadic

#406511 #114065 #651140

tetradic

#406511 #116560 #361165 #651116

square

#406511 #116560 #361165 #651116

split-complementary

#406511 #111665 #601165

monochromatic

#111A04 #1F3108 #406511 #61991A #82CE23

Accessibility & contrast

On white

6.80

#406511 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#406511 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406511

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406511	#FFFFFF	#000000	##FFFFFF
##406511	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D00

Deuteranopia (green-blind)

#655A1A

Tritanopia (blue-blind)

#416055

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #406511;
/* rgb */ color: rgb(64, 101, 17);
/* oklch */ color: oklch(46.2% 0.117 131.2);

Tailwind

colors: {
  custom: {
    50: '#799157',
    500: '#406511',
    950: '#000000',
  },
}

SCSS

$custom: #406511;
$custom-light: #799157;
$custom-dark: #000000;

JSON

{
  "hex": "#406511",
  "rgb": {
    "r": 64,
    "g": 101,
    "b": 17
  },
  "hsl": {
    "h": 86.429,
    "s": 71.186,
    "l": 23.137
  },
  "oklch": {
    "l": 0.46172,
    "c": 0.11701,
    "h": 131.2
  },
  "luminance": 0.10438
}

Semantic roles & 50–950 ramp

primary

#406511

secondary

#63359D

accent

#3AEE89

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C03

muted

#7B7D78

Preview Lab

Preview with #406511

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

Preview Lab → · Contrast checker → · Palette generator →