#16445F#16445F
#16445F is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.9% C 0.068 H 238.5°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).
Color values
| HEX | #16445F |
|---|---|
| RGB | rgb(22, 68, 95) |
| HSL | hsl(202, 62%, 23%) |
| HSV | hsv(202, 77%, 37%) |
| CMYK | cmyk(76.8%, 28.4%, 0%, 62.7%) |
| CIE-LAB | lab(27.10, -5.41, -20.44) |
| CIE-LCH | lch(27.10, 21.14, 255.18°) |
| OKLab | oklab(36.9% -0.0354 -0.0576) |
| OKLCH | oklch(36.9% 0.068 238.5) |
| XYZ | xyz(4.4627, 5.1305, 11.5793) |
| Luminance | 0.0513 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Slate Blue
#214761
ΔE00 1.51
Dark Grey Blue
#29465B
ΔE00 2.84
Dark Blue Grey
#1F3B4D
ΔE00 4.30
Prussian Blue
#004577
ΔE00 5.48
Twilight Blue
#0A437A
ΔE00 6.38
Deep Sea Blue
#015482
ΔE00 6.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16445F #5F3116
analogous
#165F55 #16445F #161F5F
triadic
#16445F #5F1644 #445F16
tetradic
#16445F #55165F #5F3116 #1F5F16
square
#16445F #55165F #5F3116 #1F5F16
split-complementary
#16445F #5F161F #5F5516
monochromatic
#061219 #0A202D #16445F #226891 #2D8BC2
Accessibility & contrast
On white
10.36
#16445F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.03
#16445F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16445F
10.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16445F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16445F | 1.00 | 10.36 | 2.03 | 10.36 |
| #FFFFFF | 10.36 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.03 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.36 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#374460
Deuteranopia (green-blind)
#2D3D5F
Tritanopia (blue-blind)
#004B4D
Achromatopsia (no color)
#404040
Design tokens & code
CSS
--color: #16445f; /* rgb */ color: rgb(22, 68, 95); /* oklch */ color: oklch(36.9% 0.068 238.5);
Tailwind
colors: {
custom: {
50: '#5e778c',
500: '#16445f',
950: '#000000',
},
}SCSS
$custom: #16445f; $custom-light: #5e778c; $custom-dark: #000000;
JSON
{
"hex": "#16445f",
"rgb": {
"r": 22,
"g": 68,
"b": 95
},
"hsl": {
"h": 202.192,
"s": 62.393,
"l": 22.941
},
"oklch": {
"l": 0.36901,
"c": 0.06763,
"h": 238.5
},
"luminance": 0.05131
}Semantic roles & 50–950 ramp
primary
#16445F
secondary
#965D3B
accent
#7F42E5
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05080C
muted
#797B7D