#406D1F#406D1F

#406D1F is a mid, moderate yellow-green. Relative luminance 0.121; OKLCH L 48.5% C 0.119 H 134.6°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#406D1F
RGB	rgb(64, 109, 31)
HSL	hsl(95, 56%, 27%)
HSV	hsv(95, 72%, 43%)
CMYK	cmyk(41.3%, 0%, 71.6%, 57.3%)
CIE-LAB	lab(41.42, -29.92, 37.12)
CIE-LCH	lch(41.42, 47.67, 128.87°)
OKLab	oklab(48.49% -0.0835 0.0846)
OKLCH	oklch(48.49% 0.119 134.6)
XYZ	xyz(7.8302, 12.1258, 3.2240)
Luminance	0.1213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406D1F #4C1F6D

analogous

#676D1F #406D1F #1F6D25

triadic

#406D1F #1F406D #6D1F40

tetradic

#406D1F #1F676D #4C1F6D #6D251F

square

#406D1F #1F676D #4C1F6D #6D251F

split-complementary

#406D1F #251F6D #6D1F67

monochromatic

#0E1807 #243D11 #406D1F #5C9D2D #79C83E

Accessibility & contrast

On white

6.13

#406D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#406D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406D1F

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406D1F	#FFFFFF	#000000	##FFFFFF
##406D1F	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716414

Deuteranopia (green-blind)

#6B6026

Tritanopia (blue-blind)

#3F695D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #406d1f;
/* rgb */ color: rgb(64, 109, 31);
/* oklch */ color: oklch(48.5% 0.119 134.6);

Tailwind

colors: {
  custom: {
    50: '#79975f',
    500: '#406d1f',
    950: '#000000',
  },
}

SCSS

$custom: #406d1f;
$custom-light: #79975f;
$custom-dark: #000000;

JSON

{
  "hex": "#406d1f",
  "rgb": {
    "r": 64,
    "g": 109,
    "b": 31
  },
  "hsl": {
    "h": 94.615,
    "s": 55.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.48489,
    "c": 0.11885,
    "h": 134.6
  },
  "luminance": 0.12126
}

Semantic roles & 50–950 ramp

primary

#406D1F

secondary

#7B47A1

accent

#49DF9F

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#090D05

muted

#7B7E79

Preview Lab

Preview with #406D1F

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

Preview Lab → · Contrast checker → · Palette generator →