#445A54#445A54
#445A54 is a dark, muted teal. Relative luminance 0.092; OKLCH L 44.8% C 0.029 H 176.4°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).
Color values
| HEX | #445A54 |
|---|---|
| RGB | rgb(68, 90, 84) |
| HSL | hsl(164, 14%, 31%) |
| HSV | hsv(164, 24%, 35%) |
| CMYK | cmyk(24.4%, 0%, 6.7%, 64.7%) |
| CIE-LAB | lab(36.33, -9.78, 0.73) |
| CIE-LCH | lch(36.33, 9.81, 175.72°) |
| OKLab | oklab(44.75% -0.0285 0.0018) |
| OKLCH | oklch(44.75% 0.029 176.4) |
| XYZ | xyz(7.6398, 9.1811, 9.7554) |
| Luminance | 0.0918 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 5.66
Gunmetal (survey)
#536267
ΔE00 8.25
Dark Green Blue
#1F6357
ΔE00 9.78
Dark Turquoise
#045C5A
ΔE00 10.02
Deep Teal
#00555A
ΔE00 10.29
Dark Teal
#014D4E
ΔE00 10.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#445A54 #5A444A
analogous
#445A49 #445A54 #44555A
triadic
#445A54 #54445A #5A5444
tetradic
#445A54 #49445A #5A444A #555A44
square
#445A54 #49445A #5A444A #555A44
split-complementary
#445A54 #5A4455 #5A4944
monochromatic
#0F1413 #2A3733 #445A54 #5E7D75 #7C9C93
Accessibility & contrast
On white
7.40
#445A54 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.84
#445A54 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #445A54
7.40:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##445A54 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##445A54 | 1.00 | 7.40 | 2.84 | 7.40 |
| #FFFFFF | 7.40 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.84 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.40 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#585754
Deuteranopia (green-blind)
#545454
Tritanopia (blue-blind)
#3E5B58
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #445a54; /* rgb */ color: rgb(68, 90, 84); /* oklch */ color: oklch(44.8% 0.029 176.4);
Tailwind
colors: {
custom: {
50: '#788884',
500: '#445a54',
950: '#000000',
},
}SCSS
$custom: #445a54; $custom-light: #788884; $custom-dark: #000000;
JSON
{
"hex": "#445a54",
"rgb": {
"r": 68,
"g": 90,
"b": 84
},
"hsl": {
"h": 163.636,
"s": 13.924,
"l": 30.98
},
"oklch": {
"l": 0.4475,
"c": 0.02855,
"h": 176.4
},
"luminance": 0.09181
}Semantic roles & 50–950 ramp
primary
#445A54
secondary
#897177
accent
#7184B7
background
#F7F8F8
surface
#EDEFEF
border
#C8CACA
text
#090B0A
muted
#7B7C7C