#091440#091440
#091440 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.085 H 267.7°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).
Color values
| HEX | #091440 |
|---|---|
| RGB | rgb(9, 20, 64) |
| HSL | hsl(228, 75%, 14%) |
| HSV | hsv(228, 86%, 25%) |
| CMYK | cmyk(85.9%, 68.8%, 0%, 74.9%) |
| CIE-LAB | lab(8.38, 14.12, -29.40) |
| CIE-LCH | lch(8.38, 32.61, 295.65°) |
| OKLab | oklab(21.56% -0.0034 -0.0849) |
| OKLCH | oklch(21.56% 0.085 267.7) |
| XYZ | xyz(1.2879, 0.9284, 4.9608) |
| Luminance | 0.0093 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 1.83
Navy Blue (survey)
#001146
ΔE00 2.35
Dark Navy
#000435
ΔE00 3.19
Very Dark Blue
#000133
ΔE00 3.63
Midnight Blue (survey)
#020035
ΔE00 3.82
Dark Navy Blue
#00022E
ΔE00 4.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#091440 #403509
analogous
#093040 #091440 #1A0940
triadic
#091440 #400914 #144009
tetradic
#091440 #400930 #403509 #09401A
square
#091440 #400930 #403509 #09401A
split-complementary
#091440 #401A09 #304009
monochromatic
#04081B #04081B #091440 #112576 #1836AB
Accessibility & contrast
On white
17.71
#091440 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#091440 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #091440
17.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##091440 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##091440 | 1.00 | 17.71 | 1.19 | 17.71 |
| #FFFFFF | 17.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B41
Deuteranopia (green-blind)
#00163F
Tritanopia (blue-blind)
#001F27
Achromatopsia (no color)
#181818
Design tokens & code
CSS
--color: #091440; /* rgb */ color: rgb(9, 20, 64); /* oklch */ color: oklch(21.6% 0.085 267.7);
Tailwind
colors: {
custom: {
50: '#535175',
500: '#091440',
950: '#000000',
},
}SCSS
$custom: #091440; $custom-light: #535175; $custom-dark: #000000;
JSON
{
"hex": "#091440",
"rgb": {
"r": 9,
"g": 20,
"b": 64
},
"hsl": {
"h": 228,
"s": 75.342,
"l": 14.314
},
"oklch": {
"l": 0.21557,
"c": 0.08501,
"h": 267.7
},
"luminance": 0.00929
}Semantic roles & 50–950 ramp
primary
#091440
secondary
#7E6C27
accent
#CC36F2
background
#F5F4F7
surface
#E8E7ED
border
#C4C3C8
text
#030208
muted
#78787B