#406A16#406A16

#406A16 is a mid, vivid yellow-green. Relative luminance 0.115; OKLCH L 47.6% C 0.121 H 132.9°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#406A16
RGB	rgb(64, 106, 22)
HSL	hsl(90, 66%, 25%)
HSV	hsv(90, 79%, 42%)
CMYK	cmyk(39.6%, 0%, 79.2%, 58.4%)
CIE-LAB	lab(40.34, -29.21, 39.69)
CIE-LCH	lch(40.34, 49.28, 126.35°)
OKLab	oklab(47.59% -0.0823 0.0886)
OKLCH	oklch(47.59% 0.121 132.9)
XYZ	xyz(7.4131, 11.4556, 2.5795)
Luminance	0.1146 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406A16 #40166A

analogous

#6A6A16 #406A16 #166A16

triadic

#406A16 #16406A #6A1640

tetradic

#406A16 #166A6A #40166A #6A1616

square

#406A16 #166A6A #40166A #6A1616

split-complementary

#406A16 #16166A #6A166A

monochromatic

#0F1905 #21370B #406A16 #5F9D21 #7DCF2B

Accessibility & contrast

On white

6.38

#406A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#406A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406A16

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406A16	#FFFFFF	#000000	##FFFFFF
##406A16	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6104

Deuteranopia (green-blind)

#695E1F

Tritanopia (blue-blind)

#40655A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #406a16;
/* rgb */ color: rgb(64, 106, 22);
/* oklch */ color: oklch(47.6% 0.121 132.9);

Tailwind

colors: {
  custom: {
    50: '#79955a',
    500: '#406a16',
    950: '#000000',
  },
}

SCSS

$custom: #406a16;
$custom-light: #79955a;
$custom-dark: #000000;

JSON

{
  "hex": "#406a16",
  "rgb": {
    "r": 64,
    "g": 106,
    "b": 22
  },
  "hsl": {
    "h": 90,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.47587,
    "c": 0.12088,
    "h": 132.9
  },
  "luminance": 0.11456
}

Semantic roles & 50–950 ramp

primary

#406A16

secondary

#6E3BA0

accent

#3FE994

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D04

muted

#7B7E79

Preview Lab

Preview with #406A16

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

Preview Lab → · Contrast checker → · Palette generator →