#404911#404911

#404911 is a dark, moderate yellow. Relative luminance 0.059; OKLCH L 38.5% C 0.078 H 118.2°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#404911
RGB	rgb(64, 73, 17)
HSL	hsl(70, 62%, 18%)
HSV	hsv(70, 77%, 29%)
CMYK	cmyk(12.3%, 0%, 76.7%, 71.4%)
CIE-LAB	lab(29.15, -12.41, 30.70)
CIE-LCH	lch(29.15, 33.11, 112.02°)
OKLab	oklab(38.5% -0.0368 0.0688)
OKLCH	oklch(38.5% 0.078 118.2)
XYZ	xyz(4.5982, 5.8956, 1.4259)
Luminance	0.0590 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404911 #1A1149

analogous

#493611 #404911 #244911

triadic

#404911 #114049 #491140

tetradic

#404911 #114936 #1A1149 #491124

square

#404911 #114936 #1A1149 #491124

split-complementary

#404911 #112449 #361149

monochromatic

#161906 #161906 #404911 #6C7B1D #97AC28

Accessibility & contrast

On white

9.64

#404911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#404911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404911

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404911	#FFFFFF	#000000	##FFFFFF
##404911	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4508

Deuteranopia (green-blind)

#4D4515

Tritanopia (blue-blind)

#44453E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #404911;
/* rgb */ color: rgb(64, 73, 17);
/* oklch */ color: oklch(38.5% 0.078 118.2);

Tailwind

colors: {
  custom: {
    50: '#777b53',
    500: '#404911',
    950: '#000000',
  },
}

SCSS

$custom: #404911;
$custom-light: #777b53;
$custom-dark: #000000;

JSON

{
  "hex": "#404911",
  "rgb": {
    "r": 64,
    "g": 73,
    "b": 17
  },
  "hsl": {
    "h": 69.643,
    "s": 62.222,
    "l": 17.647
  },
  "oklch": {
    "l": 0.38495,
    "c": 0.07806,
    "h": 118.2
  },
  "luminance": 0.05896
}

Semantic roles & 50–950 ramp

primary

#404911

secondary

#403382

accent

#43E55D

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090902

muted

#7B7B78

Preview Lab

Preview with #404911

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

Preview Lab → · Contrast checker → · Palette generator →