#405616#405616

#405616 is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.1% C 0.093 H 126.6°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#405616
RGB	rgb(64, 86, 22)
HSL	hsl(81, 59%, 21%)
HSV	hsv(81, 74%, 34%)
CMYK	cmyk(25.6%, 0%, 74.4%, 66.3%)
CIE-LAB	lab(33.57, -19.25, 32.95)
CIE-LCH	lch(33.57, 38.17, 120.30°)
OKLab	oklab(42.08% -0.0552 0.0744)
OKLCH	oklch(42.08% 0.093 126.6)
XYZ	xyz(5.5870, 7.8034, 1.9708)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405616 #2C1656

analogous

#564C16 #405616 #205616

triadic

#405616 #164056 #561640

tetradic

#405616 #16564C #2C1656 #561620

square

#405616 #16564C #2C1656 #561620

split-complementary

#405616 #162056 #4C1656

monochromatic

#121806 #1C250A #405616 #648722 #89B72F

Accessibility & contrast

On white

8.20

#405616 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#405616 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405616

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405616	#FFFFFF	#000000	##FFFFFF
##405616	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B500C

Deuteranopia (green-blind)

#584F1B

Tritanopia (blue-blind)

#435249

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #405616;
/* rgb */ color: rgb(64, 86, 22);
/* oklch */ color: oklch(42.1% 0.093 126.6);

Tailwind

colors: {
  custom: {
    50: '#778557',
    500: '#405616',
    950: '#000000',
  },
}

SCSS

$custom: #405616;
$custom-light: #778557;
$custom-dark: #000000;

JSON

{
  "hex": "#405616",
  "rgb": {
    "r": 64,
    "g": 86,
    "b": 22
  },
  "hsl": {
    "h": 80.625,
    "s": 59.259,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42078,
    "c": 0.09267,
    "h": 126.6
  },
  "luminance": 0.07803
}

Semantic roles & 50–950 ramp

primary

#405616

secondary

#573A8D

accent

#45E27B

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #405616

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

Preview Lab → · Contrast checker → · Palette generator →