#091648#091648
#091648 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.9% C 0.095 H 267.0°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).
Color values
| HEX | #091648 |
|---|---|
| RGB | rgb(9, 22, 72) |
| HSL | hsl(228, 78%, 16%) |
| HSV | hsv(228, 88%, 28%) |
| CMYK | cmyk(87.5%, 69.4%, 0%, 71.8%) |
| CIE-LAB | lab(9.79, 16.12, -32.71) |
| CIE-LCH | lch(9.79, 36.47, 296.24°) |
| OKLab | oklab(22.86% -0.005 -0.0946) |
| OKLCH | oklch(22.86% 0.095 267) |
| XYZ | xyz(1.5689, 1.0996, 6.2592) |
| Luminance | 0.0110 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 1.64
Navy (survey)
#01153E
ΔE00 2.61
Dark Navy
#000435
ΔE00 4.22
Midnight Blue (survey)
#020035
ΔE00 4.65
Very Dark Blue
#000133
ΔE00 4.68
Dark Navy Blue
#00022E
ΔE00 5.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#091648 #483B09
analogous
#093548 #091648 #1B0948
triadic
#091648 #480916 #164809
tetradic
#091648 #480935 #483B09 #09481B
square
#091648 #480935 #483B09 #09481B
split-complementary
#091648 #481B09 #354809
monochromatic
#03081B #03081B #091648 #10277E #1737B5
Accessibility & contrast
On white
17.21
#091648 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.22
#091648 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #091648
17.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##091648 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##091648 | 1.00 | 17.21 | 1.22 | 17.21 |
| #FFFFFF | 17.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.22 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001E4A
Deuteranopia (green-blind)
#001847
Tritanopia (blue-blind)
#00232C
Achromatopsia (no color)
#1B1B1B
Design tokens & code
CSS
--color: #091648; /* rgb */ color: rgb(9, 22, 72); /* oklch */ color: oklch(22.9% 0.095 267.0);
Tailwind
colors: {
custom: {
50: '#55527c',
500: '#091648',
950: '#000000',
},
}SCSS
$custom: #091648; $custom-light: #55527c; $custom-dark: #000000;
JSON
{
"hex": "#091648",
"rgb": {
"r": 9,
"g": 22,
"b": 72
},
"hsl": {
"h": 227.619,
"s": 77.778,
"l": 15.882
},
"oklch": {
"l": 0.22856,
"c": 0.09476,
"h": 267
},
"luminance": 0.011
}Semantic roles & 50–950 ramp
primary
#091648
secondary
#857227
accent
#CD34F4
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030209
muted
#78787B