#406C4E#406C4E

#406C4E is a mid, moderate green. Relative luminance 0.124; OKLCH L 49.0% C 0.069 H 153.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#406C4E
RGB	rgb(64, 108, 78)
HSL	hsl(139, 26%, 34%)
HSV	hsv(139, 41%, 42%)
CMYK	cmyk(40.7%, 0%, 27.8%, 57.6%)
CIE-LAB	lab(41.79, -22.46, 12.11)
CIE-LCH	lch(41.79, 25.51, 151.66°)
OKLab	oklab(49.03% -0.0616 0.0309)
OKLCH	oklch(49.03% 0.069 153.4)
XYZ	xyz(8.8515, 12.3646, 9.1265)
Luminance	0.1236 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406C4E #6C405E

analogous

#486C40 #406C4E #406C64

triadic

#406C4E #4E406C #6C4E40

tetradic

#406C4E #40486C #6C405E #6C6440

square

#406C4E #40486C #6C405E #6C6440

split-complementary

#406C4E #64406C #6C4048

monochromatic

#121F16 #294632 #406C4E #57926A #78AF89

Accessibility & contrast

On white

6.05

#406C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#406C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406C4E

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406C4E	#FFFFFF	#000000	##FFFFFF
##406C4E	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654C

Deuteranopia (green-blind)

#656150

Tritanopia (blue-blind)

#386B64

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #406c4e;
/* rgb */ color: rgb(64, 108, 78);
/* oklch */ color: oklch(49.0% 0.069 153.4);

Tailwind

colors: {
  custom: {
    50: '#77967f',
    500: '#406c4e',
    950: '#000000',
  },
}

SCSS

$custom: #406c4e;
$custom-light: #77967f;
$custom-dark: #000000;

JSON

{
  "hex": "#406c4e",
  "rgb": {
    "r": 64,
    "g": 108,
    "b": 78
  },
  "hsl": {
    "h": 139.091,
    "s": 25.581,
    "l": 33.725
  },
  "oklch": {
    "l": 0.49025,
    "c": 0.06888,
    "h": 153.4
  },
  "luminance": 0.12365
}

Semantic roles & 50–950 ramp

primary

#406C4E

secondary

#9A6E8C

accent

#66A5C2

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090D0A

muted

#7B7E7C

Preview Lab

Preview with #406C4E

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

Preview Lab → · Contrast checker → · Palette generator →