#404F11#404F11

#404F11 is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 40.1% C 0.086 H 122.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#404F11
RGB	rgb(64, 79, 17)
HSL	hsl(75, 65%, 19%)
HSV	hsv(75, 78%, 31%)
CMYK	cmyk(19%, 0%, 78.5%, 69%)
CIE-LAB	lab(31.17, -15.81, 32.71)
CIE-LCH	lch(31.17, 36.33, 115.80°)
OKLab	oklab(40.12% -0.0462 0.073)
OKLCH	oklch(40.12% 0.086 122.3)
XYZ	xyz(5.0116, 6.7224, 1.5637)
Luminance	0.0672 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404F11 #20114F

analogous

#4F3F11 #404F11 #214F11

triadic

#404F11 #11404F #4F1140

tetradic

#404F11 #114F3F #20114F #4F1121

square

#404F11 #114F3F #20114F #4F1121

split-complementary

#404F11 #11214F #3F114F

monochromatic

#141905 #171D06 #404F11 #69811C #92B427

Accessibility & contrast

On white

8.96

#404F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#404F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404F11

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404F11	#FFFFFF	#000000	##FFFFFF
##404F11	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A06

Deuteranopia (green-blind)

#524916

Tritanopia (blue-blind)

#444B43

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #404f11;
/* rgb */ color: rgb(64, 79, 17);
/* oklch */ color: oklch(40.1% 0.086 122.3);

Tailwind

colors: {
  custom: {
    50: '#778054',
    500: '#404f11',
    950: '#000000',
  },
}

SCSS

$custom: #404f11;
$custom-light: #778054;
$custom-dark: #000000;

JSON

{
  "hex": "#404f11",
  "rgb": {
    "r": 64,
    "g": 79,
    "b": 17
  },
  "hsl": {
    "h": 74.516,
    "s": 64.583,
    "l": 18.824
  },
  "oklch": {
    "l": 0.40121,
    "c": 0.08644,
    "h": 122.3
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#404F11

secondary

#483388

accent

#40E869

background

#F7F7F5

surface

#EDEEE8

border

#C8C9C4

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #404F11

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

Preview Lab → · Contrast checker → · Palette generator →