#404F12#404F12

#404F12 is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 40.1% C 0.086 H 122.4°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#404F12
RGB	rgb(64, 79, 18)
HSL	hsl(75, 63%, 19%)
HSV	hsv(75, 77%, 31%)
CMYK	cmyk(19%, 0%, 77.2%, 69%)
CIE-LAB	lab(31.17, -15.74, 32.29)
CIE-LCH	lch(31.17, 35.92, 116.00°)
OKLab	oklab(40.13% -0.0459 0.0723)
OKLCH	oklch(40.13% 0.086 122.4)
XYZ	xyz(5.0196, 6.7256, 1.6059)
Luminance	0.0673 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404F12 #21124F

analogous

#4F4012 #404F12 #224F12

triadic

#404F12 #12404F #4F1240

tetradic

#404F12 #124F40 #21124F #4F1222

square

#404F12 #124F40 #21124F #4F1222

split-complementary

#404F12 #12224F #40124F

monochromatic

#141906 #181D07 #404F12 #68811D #91B329

Accessibility & contrast

On white

8.95

#404F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#404F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404F12

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404F12	#FFFFFF	#000000	##FFFFFF
##404F12	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A08

Deuteranopia (green-blind)

#524917

Tritanopia (blue-blind)

#444B43

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #404f12;
/* rgb */ color: rgb(64, 79, 18);
/* oklch */ color: oklch(40.1% 0.086 122.4);

Tailwind

colors: {
  custom: {
    50: '#778054',
    500: '#404f12',
    950: '#000000',
  },
}

SCSS

$custom: #404f12;
$custom-light: #778054;
$custom-dark: #000000;

JSON

{
  "hex": "#404f12",
  "rgb": {
    "r": 64,
    "g": 79,
    "b": 18
  },
  "hsl": {
    "h": 74.754,
    "s": 62.887,
    "l": 19.02
  },
  "oklch": {
    "l": 0.4013,
    "c": 0.08569,
    "h": 122.4
  },
  "luminance": 0.06726
}

Semantic roles & 50–950 ramp

primary

#404F12

secondary

#493588

accent

#42E66A

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #404F12

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

Preview Lab → · Contrast checker → · Palette generator →