#405E16#405E16

#405E16 is a dark, moderate yellow-green. Relative luminance 0.092; OKLCH L 44.3% C 0.104 H 129.7°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#405E16
RGB	rgb(64, 94, 22)
HSL	hsl(85, 62%, 23%)
HSV	hsv(85, 77%, 37%)
CMYK	cmyk(31.9%, 0%, 76.6%, 63.1%)
CIE-LAB	lab(36.28, -23.39, 35.70)
CIE-LCH	lch(36.28, 42.68, 123.24°)
OKLab	oklab(44.28% -0.0665 0.0802)
OKLCH	oklch(44.28% 0.104 129.7)
XYZ	xyz(6.2618, 9.1531, 2.1957)
Luminance	0.0915 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E16 #34165E

analogous

#5E5816 #405E16 #1C5E16

triadic

#405E16 #16405E #5E1640

tetradic

#405E16 #165E58 #34165E #5E161C

square

#405E16 #165E58 #34165E #5E161C

split-complementary

#405E16 #161C5E #58165E

monochromatic

#111906 #1E2C0A #405E16 #629022 #84C12D

Accessibility & contrast

On white

7.42

#405E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#405E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405E16

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E16	#FFFFFF	#000000	##FFFFFF
##405E16	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635709

Deuteranopia (green-blind)

#5F551D

Tritanopia (blue-blind)

#425A50

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #405e16;
/* rgb */ color: rgb(64, 94, 22);
/* oklch */ color: oklch(44.3% 0.104 129.7);

Tailwind

colors: {
  custom: {
    50: '#788c59',
    500: '#405e16',
    950: '#000000',
  },
}

SCSS

$custom: #405e16;
$custom-light: #788c59;
$custom-dark: #000000;

JSON

{
  "hex": "#405e16",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 22
  },
  "hsl": {
    "h": 85,
    "s": 62.069,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44276,
    "c": 0.10418,
    "h": 129.7
  },
  "luminance": 0.09153
}

Semantic roles & 50–950 ramp

primary

#405E16

secondary

#603B95

accent

#43E586

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #405E16

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

Preview Lab → · Contrast checker → · Palette generator →