#405644#405644
#405644 is a dark, muted green. Relative luminance 0.082; OKLCH L 42.9% C 0.040 H 149.9°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).
Color values
| HEX | #405644 |
|---|---|
| RGB | rgb(64, 86, 68) |
| HSL | hsl(131, 15%, 29%) |
| HSV | hsv(131, 26%, 34%) |
| CMYK | cmyk(25.6%, 0%, 20.9%, 66.3%) |
| CIE-LAB | lab(34.32, -12.58, 7.79) |
| CIE-LCH | lch(34.32, 14.80, 148.22°) |
| OKLab | oklab(42.93% -0.0346 0.02) |
| OKLCH | oklch(42.93% 0.04 149.9) |
| XYZ | xyz(6.4852, 8.1627, 6.7016) |
| Luminance | 0.0816 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Hunter Green
#355E3B
ΔE00 7.24
Pine
#2B5D34
ΔE00 9.11
Darkslategray
#2F4F4F
ΔE00 9.22
Dark Green Blue
#1F6357
ΔE00 9.91
Dark Blue Green
#005249
ΔE00 10.49
Forest Green
#2D5A27
ΔE00 10.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#405644 #564052
analogous
#475640 #405644 #40564F
triadic
#405644 #444056 #564440
tetradic
#405644 #404756 #564052 #564F40
square
#405644 #404756 #564052 #564F40
split-complementary
#405644 #4F4056 #564047
monochromatic
#0D120E #263328 #405644 #5A7960 #779A7D
Accessibility & contrast
On white
7.98
#405644 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#405644 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #405644
7.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##405644 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##405644 | 1.00 | 7.98 | 2.63 | 7.98 |
| #FFFFFF | 7.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#565243
Deuteranopia (green-blind)
#535045
Tritanopia (blue-blind)
#3D5551
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #405644; /* rgb */ color: rgb(64, 86, 68); /* oklch */ color: oklch(42.9% 0.040 149.9);
Tailwind
colors: {
custom: {
50: '#758578',
500: '#405644',
950: '#000000',
},
}SCSS
$custom: #405644; $custom-light: #758578; $custom-dark: #000000;
JSON
{
"hex": "#405644",
"rgb": {
"r": 64,
"g": 86,
"b": 68
},
"hsl": {
"h": 130.909,
"s": 14.667,
"l": 29.412
},
"oklch": {
"l": 0.42926,
"c": 0.03999,
"h": 149.9
},
"luminance": 0.08163
}Semantic roles & 50–950 ramp
primary
#405644
secondary
#856C81
accent
#70ABB7
background
#F7F8F7
surface
#EDEFED
border
#C8CAC8
text
#080B08
muted
#7B7C7B