#081440#081440
#081440 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.5% C 0.085 H 266.9°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).
Color values
| HEX | #081440 |
|---|---|
| RGB | rgb(8, 20, 64) |
| HSL | hsl(227, 78%, 14%) |
| HSV | hsv(227, 88%, 25%) |
| CMYK | cmyk(87.5%, 68.8%, 0%, 74.9%) |
| CIE-LAB | lab(8.32, 13.97, -29.49) |
| CIE-LCH | lch(8.32, 32.63, 295.35°) |
| OKLab | oklab(21.5% -0.0046 -0.0852) |
| OKLCH | oklch(21.5% 0.085 266.9) |
| XYZ | xyz(1.2754, 0.9220, 4.9602) |
| Luminance | 0.0092 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 1.69
Navy Blue (survey)
#001146
ΔE00 2.31
Dark Navy
#000435
ΔE00 3.16
Very Dark Blue
#000133
ΔE00 3.61
Midnight Blue (survey)
#020035
ΔE00 3.82
Dark Navy Blue
#00022E
ΔE00 3.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#081440 #403408
analogous
#083040 #081440 #180840
triadic
#081440 #400814 #144008
tetradic
#081440 #400830 #403408 #084018
square
#081440 #400830 #403408 #084018
split-complementary
#081440 #401808 #304008
monochromatic
#03081B #03081B #081440 #0F2576 #1636AD
Accessibility & contrast
On white
17.73
#081440 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.18
#081440 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #081440
17.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##081440 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##081440 | 1.00 | 17.73 | 1.18 | 17.73 |
| #FFFFFF | 17.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.73 | 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: #081440; /* rgb */ color: rgb(8, 20, 64); /* oklch */ color: oklch(21.5% 0.085 266.9);
Tailwind
colors: {
custom: {
50: '#525175',
500: '#081440',
950: '#000000',
},
}SCSS
$custom: #081440; $custom-light: #525175; $custom-dark: #000000;
JSON
{
"hex": "#081440",
"rgb": {
"r": 8,
"g": 20,
"b": 64
},
"hsl": {
"h": 227.143,
"s": 77.778,
"l": 14.118
},
"oklch": {
"l": 0.215,
"c": 0.08536,
"h": 266.9
},
"luminance": 0.00922
}Semantic roles & 50–950 ramp
primary
#081440
secondary
#7E6B25
accent
#CB34F4
background
#F4F4F7
surface
#E8E7ED
border
#C4C3C8
text
#030208
muted
#78787B