#404D44#404D44

#404D44 is a dark, muted green. Relative luminance 0.068; OKLCH L 40.6% C 0.022 H 155.1°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#404D44
RGB	rgb(64, 77, 68)
HSL	hsl(138, 9%, 28%)
HSV	hsv(138, 17%, 30%)
CMYK	cmyk(16.9%, 0%, 11.7%, 69.8%)
CIE-LAB	lab(31.38, -7.25, 3.62)
CIE-LCH	lch(31.38, 8.11, 153.48°)
OKLab	oklab(40.58% -0.0202 0.0094)
OKLCH	oklch(40.58% 0.022 155.1)
XYZ	xyz(5.8114, 6.8150, 6.4770)
Luminance	0.0682 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404D44 #4D4049

analogous

#424D40 #404D44 #404D4B

triadic

#404D44 #44404D #4D4440

tetradic

#404D44 #40424D #4D4049 #4D4B40

square

#404D44 #40424D #4D4049 #4D4B40

split-complementary

#404D44 #4B404D #4D4042

monochromatic

#0E110F #242C26 #404D44 #5C6E62 #788F7F

Accessibility & contrast

On white

8.89

#404D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#404D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404D44

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404D44	#FFFFFF	#000000	##FFFFFF
##404D44	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B44

Deuteranopia (green-blind)

#4B4944

Tritanopia (blue-blind)

#3E4D4A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #404d44;
/* rgb */ color: rgb(64, 77, 68);
/* oklch */ color: oklch(40.6% 0.022 155.1);

Tailwind

colors: {
  custom: {
    50: '#757e77',
    500: '#404d44',
    950: '#000000',
  },
}

SCSS

$custom: #404d44;
$custom-light: #757e77;
$custom-dark: #000000;

JSON

{
  "hex": "#404d44",
  "rgb": {
    "r": 64,
    "g": 77,
    "b": 68
  },
  "hsl": {
    "h": 138.462,
    "s": 9.22,
    "l": 27.647
  },
  "oklch": {
    "l": 0.40581,
    "c": 0.02232,
    "h": 155.1
  },
  "luminance": 0.06815
}

Semantic roles & 50–950 ramp

primary

#404D44

secondary

#7C6D77

accent

#76A0B2

background

#F7F7F7

surface

#EDEEED

border

#C8C9C8

text

#080A08

muted

#7B7C7B

Preview Lab

Preview with #404D44

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

Preview Lab → · Contrast checker → · Palette generator →