#165664#165664
#165664 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.0% C 0.066 H 215.8°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #165664 |
|---|---|
| RGB | rgb(22, 86, 100) |
| HSL | hsl(191, 64%, 24%) |
| HSV | hsv(191, 78%, 39%) |
| CMYK | cmyk(78%, 14%, 0%, 60.8%) |
| CIE-LAB | lab(33.45, -14.51, -13.82) |
| CIE-LCH | lch(33.45, 20.04, 223.59°) |
| OKLab | oklab(42.05% -0.0534 -0.0385) |
| OKLCH | oklch(42.05% 0.066 215.8) |
| XYZ | xyz(5.9579, 7.7455, 13.2352) |
| Luminance | 0.0775 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 4.24
Deep Teal
#00555A
ΔE00 5.39
Darkslategray
#2F4F4F
ΔE00 7.15
Dark Teal
#014D4E
ΔE00 7.65
Dark Turquoise
#045C5A
ΔE00 8.93
Dark Aqua
#05696B
ΔE00 9.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#165664 #642416
analogous
#16644B #165664 #162F64
triadic
#165664 #641656 #566416
tetradic
#165664 #4B1664 #642416 #2F6416
square
#165664 #4B1664 #642416 #2F6416
split-complementary
#165664 #64162F #644B16
monochromatic
#061619 #0B2B32 #165664 #218196 #2CACC8
Accessibility & contrast
On white
8.24
#165664 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.55
#165664 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #165664
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##165664 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##165664 | 1.00 | 8.24 | 2.55 | 8.24 |
| #FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C5365
Deuteranopia (green-blind)
#424B64
Tritanopia (blue-blind)
#005B5A
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #165664; /* rgb */ color: rgb(22, 86, 100); /* oklch */ color: oklch(42.0% 0.066 215.8);
Tailwind
colors: {
custom: {
50: '#618590',
500: '#165664',
950: '#000000',
},
}SCSS
$custom: #165664; $custom-light: #618590; $custom-dark: #000000;
JSON
{
"hex": "#165664",
"rgb": {
"r": 22,
"g": 86,
"b": 100
},
"hsl": {
"h": 190.769,
"s": 63.934,
"l": 23.922
},
"oklch": {
"l": 0.42049,
"c": 0.0659,
"h": 215.8
},
"luminance": 0.07746
}Semantic roles & 50–950 ramp
primary
#165664
secondary
#9B4C3B
accent
#5F41E7
background
#F6F8F8
surface
#EBEFF0
border
#C6CACB
text
#050B0C
muted
#7A7C7D