#404E3E#404E3E

#404E3E is a dark, muted green. Relative luminance 0.069; OKLCH L 40.7% C 0.032 H 141.6°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#404E3E
RGB	rgb(64, 78, 62)
HSL	hsl(113, 11%, 27%)
HSV	hsv(113, 21%, 31%)
CMYK	cmyk(17.9%, 0%, 20.5%, 69.4%)
CIE-LAB	lab(31.55, -9.14, 7.67)
CIE-LCH	lch(31.55, 11.93, 140.01°)
OKLab	oklab(40.66% -0.0249 0.0197)
OKLCH	oklch(40.66% 0.032 141.6)
XYZ	xyz(5.7080, 6.8865, 5.5850)
Luminance	0.0689 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404E3E #4C3E4E

analogous

#484E3E #404E3E #3E4E44

triadic

#404E3E #3E404E #4E3E40

tetradic

#404E3E #3E484E #4C3E4E #4E443E

square

#404E3E #3E484E #4C3E4E #4E443E

split-complementary

#404E3E #443E4E #4E3E48

monochromatic

#0E110E #242C23 #404E3E #5C7059 #799175

Accessibility & contrast

On white

8.83

#404E3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#404E3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404E3E

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404E3E	#FFFFFF	#000000	##FFFFFF
##404E3E	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4B3D

Deuteranopia (green-blind)

#4D4A3F

Tritanopia (blue-blind)

#3F4D4A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #404e3e;
/* rgb */ color: rgb(64, 78, 62);
/* oklch */ color: oklch(40.7% 0.032 141.6);

Tailwind

colors: {
  custom: {
    50: '#757f73',
    500: '#404e3e',
    950: '#000000',
  },
}

SCSS

$custom: #404e3e;
$custom-light: #757f73;
$custom-dark: #000000;

JSON

{
  "hex": "#404e3e",
  "rgb": {
    "r": 64,
    "g": 78,
    "b": 62
  },
  "hsl": {
    "h": 112.5,
    "s": 11.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40659,
    "c": 0.03176,
    "h": 141.6
  },
  "luminance": 0.06887
}

Semantic roles & 50–950 ramp

primary

#404E3E

secondary

#7B6B7D

accent

#73B4AC

background

#F7F7F6

surface

#EDEEEC

border

#C8C9C7

text

#080A08

muted

#7B7C7B

Preview Lab

Preview with #404E3E

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

Preview Lab → · Contrast checker → · Palette generator →