#445E58#445E58
#445E58 is a mid, muted teal. Relative luminance 0.099; OKLCH L 45.9% C 0.033 H 178.9°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #445E58 |
|---|---|
| RGB | rgb(68, 94, 88) |
| HSL | hsl(166, 16%, 32%) |
| HSV | hsv(166, 28%, 37%) |
| CMYK | cmyk(27.7%, 0%, 6.4%, 63.1%) |
| CIE-LAB | lab(37.73, -11.14, 0.29) |
| CIE-LCH | lch(37.73, 11.15, 178.50°) |
| OKLab | oklab(45.91% -0.0326 0.0006) |
| OKLCH | oklch(45.91% 0.033 178.9) |
| XYZ | xyz(8.1475, 9.9386, 10.7197) |
| Luminance | 0.0994 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkslategray
#2F4F4F
ΔE00 6.20
Gunmetal (survey)
#536267
ΔE00 8.50
Dark Green Blue
#1F6357
ΔE00 8.57
Dark Turquoise
#045C5A
ΔE00 9.09
Deep Teal
#00555A
ΔE00 9.80
Dark Aqua
#05696B
ΔE00 10.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#445E58 #5E444A
analogous
#445E4B #445E58 #44575E
triadic
#445E58 #58445E #5E5844
tetradic
#445E58 #4B445E #5E444A #575E44
square
#445E58 #4B445E #5E444A #575E44
split-complementary
#445E58 #5E4457 #5E4B44
monochromatic
#111716 #2A3A37 #445E58 #5E8279 #7CA098
Accessibility & contrast
On white
7.03
#445E58 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#445E58 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #445E58
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##445E58 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##445E58 | 1.00 | 7.03 | 2.99 | 7.03 |
| #FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C5B58
Deuteranopia (green-blind)
#575758
Tritanopia (blue-blind)
#3D5F5C
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #445e58; /* rgb */ color: rgb(68, 94, 88); /* oklch */ color: oklch(45.9% 0.033 178.9);
Tailwind
colors: {
custom: {
50: '#788b87',
500: '#445e58',
950: '#000000',
},
}SCSS
$custom: #445e58; $custom-light: #788b87; $custom-dark: #000000;
JSON
{
"hex": "#445e58",
"rgb": {
"r": 68,
"g": 94,
"b": 88
},
"hsl": {
"h": 166.154,
"s": 16.049,
"l": 31.765
},
"oklch": {
"l": 0.45908,
"c": 0.03264,
"h": 178.9
},
"luminance": 0.09939
}Semantic roles & 50–950 ramp
primary
#445E58
secondary
#8D7177
accent
#6F80B9
background
#F7F8F8
surface
#EDF0EF
border
#C8CBCA
text
#090C0B
muted
#7B7D7C