#404A3E#404A3E

#404A3E is a dark, muted green. Relative luminance 0.063; OKLCH L 39.6% C 0.024 H 140.4°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#404A3E
RGB	rgb(64, 74, 62)
HSL	hsl(110, 9%, 27%)
HSV	hsv(110, 16%, 29%)
CMYK	cmyk(13.5%, 0%, 16.2%, 71%)
CIE-LAB	lab(30.24, -6.72, 5.83)
CIE-LCH	lch(30.24, 8.90, 139.08°)
OKLab	oklab(39.62% -0.0182 0.0151)
OKLCH	oklch(39.62% 0.024 140.4)
XYZ	xyz(5.4325, 6.3353, 5.4931)
Luminance	0.0634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404A3E #483E4A

analogous

#464A3E #404A3E #3E4A42

triadic

#404A3E #3E404A #4A3E40

tetradic

#404A3E #3E464A #483E4A #4A423E

square

#404A3E #3E464A #483E4A #4A423E

split-complementary

#404A3E #423E4A #4A3E46

monochromatic

#0E110E #232922 #404A3E #5D6B5A #7A8C76

Accessibility & contrast

On white

9.26

#404A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#404A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404A3E

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404A3E	#FFFFFF	#000000	##FFFFFF
##404A3E	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483D

Deuteranopia (green-blind)

#49473F

Tritanopia (blue-blind)

#404947

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #404a3e;
/* rgb */ color: rgb(64, 74, 62);
/* oklch */ color: oklch(39.6% 0.024 140.4);

Tailwind

colors: {
  custom: {
    50: '#747c73',
    500: '#404a3e',
    950: '#000000',
  },
}

SCSS

$custom: #404a3e;
$custom-light: #747c73;
$custom-dark: #000000;

JSON

{
  "hex": "#404a3e",
  "rgb": {
    "r": 64,
    "g": 74,
    "b": 62
  },
  "hsl": {
    "h": 110,
    "s": 8.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3962,
    "c": 0.02367,
    "h": 140.4
  },
  "luminance": 0.06335
}

Semantic roles & 50–950 ramp

primary

#404A3E

secondary

#776B79

accent

#76B2A8

background

#F7F7F6

surface

#EDEEEC

border

#C8C9C7

text

#080908

muted

#7B7B7B

Preview Lab

Preview with #404A3E

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

Preview Lab → · Contrast checker → · Palette generator →