#164A61#164A61
#164A61 is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.6% C 0.066 H 231.4°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).
Color values
| HEX | #164A61 |
|---|---|
| RGB | rgb(22, 74, 97) |
| HSL | hsl(198, 63%, 23%) |
| HSV | hsv(198, 77%, 38%) |
| CMYK | cmyk(77.3%, 23.7%, 0%, 62%) |
| CIE-LAB | lab(29.24, -8.44, -18.40) |
| CIE-LCH | lch(29.24, 20.24, 245.38°) |
| OKLab | oklab(38.63% -0.0413 -0.0517) |
| OKLCH | oklch(38.63% 0.066 231.4) |
| XYZ | xyz(4.9365, 5.9306, 12.1915) |
| Luminance | 0.0593 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 3.60
Dark Grey Blue
#29465B
ΔE00 4.09
Dark Blue Grey
#1F3B4D
ΔE00 5.83
Deep Sea Blue
#015482
ΔE00 7.38
Charcoal
#36454F
ΔE00 7.57
Prussian Blue
#004577
ΔE00 8.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#164A61 #612D16
analogous
#166152 #164A61 #162461
triadic
#164A61 #61164A #4A6116
tetradic
#164A61 #521661 #612D16 #246116
square
#164A61 #521661 #612D16 #246116
split-complementary
#164A61 #611624 #615216
monochromatic
#061319 #0B242F #164A61 #217093 #2D96C5
Accessibility & contrast
On white
9.61
#164A61 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.19
#164A61 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #164A61
9.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##164A61 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##164A61 | 1.00 | 9.61 | 2.19 | 9.61 |
| #FFFFFF | 9.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E4962
Deuteranopia (green-blind)
#344261
Tritanopia (blue-blind)
#005052
Achromatopsia (no color)
#454545
Design tokens & code
CSS
--color: #164a61; /* rgb */ color: rgb(22, 74, 97); /* oklch */ color: oklch(38.6% 0.066 231.4);
Tailwind
colors: {
custom: {
50: '#5f7c8e',
500: '#164a61',
950: '#000000',
},
}SCSS
$custom: #164a61; $custom-light: #5f7c8e; $custom-dark: #000000;
JSON
{
"hex": "#164a61",
"rgb": {
"r": 22,
"g": 74,
"b": 97
},
"hsl": {
"h": 198.4,
"s": 63.025,
"l": 23.333
},
"oklch": {
"l": 0.38631,
"c": 0.06618,
"h": 231.4
},
"luminance": 0.05931
}Semantic roles & 50–950 ramp
primary
#164A61
secondary
#98573B
accent
#7442E6
background
#F5F7F8
surface
#EAEEF0
border
#C6C9CB
text
#05090C
muted
#797B7D