#405011#405011

#405011 is a dark, moderate yellow-green. Relative luminance 0.069; OKLCH L 40.4% C 0.088 H 122.9°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#405011
RGB	rgb(64, 80, 17)
HSL	hsl(75, 65%, 19%)
HSV	hsv(75, 79%, 31%)
CMYK	cmyk(20%, 0%, 78.8%, 68.6%)
CIE-LAB	lab(31.50, -16.36, 33.04)
CIE-LCH	lch(31.50, 36.87, 116.35°)
OKLab	oklab(40.39% -0.0477 0.0737)
OKLCH	oklch(40.39% 0.088 122.9)
XYZ	xyz(5.0843, 6.8678, 1.5880)
Luminance	0.0687 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405011 #211150

analogous

#504111 #405011 #215011

triadic

#405011 #114050 #501140

tetradic

#405011 #115041 #211150 #501121

square

#405011 #115041 #211150 #501121

split-complementary

#405011 #112150 #411150

monochromatic

#141905 #181E06 #405011 #68821C #91B526

Accessibility & contrast

On white

8.85

#405011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#405011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405011

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405011	#FFFFFF	#000000	##FFFFFF
##405011	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B06

Deuteranopia (green-blind)

#534A16

Tritanopia (blue-blind)

#444C44

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #405011;
/* rgb */ color: rgb(64, 80, 17);
/* oklch */ color: oklch(40.4% 0.088 122.9);

Tailwind

colors: {
  custom: {
    50: '#778154',
    500: '#405011',
    950: '#000000',
  },
}

SCSS

$custom: #405011;
$custom-light: #778154;
$custom-dark: #000000;

JSON

{
  "hex": "#405011",
  "rgb": {
    "r": 64,
    "g": 80,
    "b": 17
  },
  "hsl": {
    "h": 75.238,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40394,
    "c": 0.08784,
    "h": 122.9
  },
  "luminance": 0.06868
}

Semantic roles & 50–950 ramp

primary

#405011

secondary

#493389

accent

#40E86B

background

#F7F7F5

surface

#EDEEE8

border

#C8C9C4

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #405011

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

Preview Lab → · Contrast checker → · Palette generator →