#405D41#405D41

#405D41 is a dark, muted green. Relative luminance 0.093; OKLCH L 44.7% C 0.057 H 145.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#405D41
RGB	rgb(64, 93, 65)
HSL	hsl(122, 18%, 31%)
HSV	hsv(122, 31%, 36%)
CMYK	cmyk(31.2%, 0%, 30.1%, 63.5%)
CIE-LAB	lab(36.56, -17.13, 12.74)
CIE-LCH	lch(36.56, 21.34, 143.35°)
OKLab	oklab(44.7% -0.0468 0.0323)
OKLCH	oklch(44.7% 0.057 145.4)
XYZ	xyz(6.9825, 9.3001, 6.4272)
Luminance	0.0930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405D41 #5D405C

analogous

#4D5D40 #405D41 #405D4F

triadic

#405D41 #41405D #5D4140

tetradic

#405D41 #404D5D #5D405C #5D4F40

square

#405D41 #404D5D #5D405C #5D4F40

split-complementary

#405D41 #4F405D #5D404D

monochromatic

#0E140E #273928 #405D41 #59815A #76A178

Accessibility & contrast

On white

7.34

#405D41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#405D41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405D41

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405D41	#FFFFFF	#000000	##FFFFFF
##405D41	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E583F

Deuteranopia (green-blind)

#595543

Tritanopia (blue-blind)

#3D5B56

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405d41;
/* rgb */ color: rgb(64, 93, 65);
/* oklch */ color: oklch(44.7% 0.057 145.4);

Tailwind

colors: {
  custom: {
    50: '#768b75',
    500: '#405d41',
    950: '#000000',
  },
}

SCSS

$custom: #405d41;
$custom-light: #768b75;
$custom-dark: #000000;

JSON

{
  "hex": "#405d41",
  "rgb": {
    "r": 64,
    "g": 93,
    "b": 65
  },
  "hsl": {
    "h": 122.069,
    "s": 18.471,
    "l": 30.784
  },
  "oklch": {
    "l": 0.447,
    "c": 0.05683,
    "h": 145.4
  },
  "luminance": 0.093
}

Semantic roles & 50–950 ramp

primary

#405D41

secondary

#8C6C8B

accent

#6DB8BB

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#080C08

muted

#7B7D7B

Preview Lab

Preview with #405D41

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

Preview Lab → · Contrast checker → · Palette generator →