#406A0F#406A0F

#406A0F is a mid, vivid yellow-green. Relative luminance 0.114; OKLCH L 47.5% C 0.125 H 132.3°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#406A0F
RGB	rgb(64, 106, 15)
HSL	hsl(88, 75%, 24%)
HSV	hsv(88, 86%, 42%)
CMYK	cmyk(39.6%, 0%, 85.8%, 58.4%)
CIE-LAB	lab(40.30, -29.61, 42.01)
CIE-LCH	lch(40.30, 51.40, 125.17°)
OKLab	oklab(47.54% -0.0839 0.0923)
OKLCH	oklch(47.54% 0.125 132.3)
XYZ	xyz(7.3545, 11.4322, 2.2710)
Luminance	0.1143 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406A0F #390F6A

analogous

#6A660F #406A0F #126A0F

triadic

#406A0F #0F406A #6A0F40

tetradic

#406A0F #0F6A66 #390F6A #6A0F12

square

#406A0F #0F6A66 #390F6A #6A0F12

split-complementary

#406A0F #0F126A #660F6A

monochromatic

#101B04 #203407 #406A0F #60A017 #81D51E

Accessibility & contrast

On white

6.39

#406A0F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#406A0F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406A0F

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406A0F	#FFFFFF	#000000	##FFFFFF
##406A0F	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6100

Deuteranopia (green-blind)

#695E1A

Tritanopia (blue-blind)

#41655A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #406a0f;
/* rgb */ color: rgb(64, 106, 15);
/* oklch */ color: oklch(47.5% 0.125 132.3);

Tailwind

colors: {
  custom: {
    50: '#799557',
    500: '#406a0f',
    950: '#000000',
  },
}

SCSS

$custom: #406a0f;
$custom-light: #799557;
$custom-dark: #000000;

JSON

{
  "hex": "#406a0f",
  "rgb": {
    "r": 64,
    "g": 106,
    "b": 15
  },
  "hsl": {
    "h": 87.692,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.47543,
    "c": 0.12468,
    "h": 132.3
  },
  "luminance": 0.11433
}

Semantic roles & 50–950 ramp

primary

#406A0F

secondary

#6632A2

accent

#36F28D

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D03

muted

#7B7E78

Preview Lab

Preview with #406A0F

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

Preview Lab → · Contrast checker → · Palette generator →