#081A4B#081A4B
#081A4B is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.0% C 0.094 H 264.7°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).
Color values
| HEX | #081A4B |
|---|---|
| RGB | rgb(8, 26, 75) |
| HSL | hsl(224, 81%, 16%) |
| HSV | hsv(224, 89%, 29%) |
| CMYK | cmyk(89.3%, 65.3%, 0%, 70.6%) |
| CIE-LAB | lab(11.26, 14.24, -32.40) |
| CIE-LCH | lch(11.26, 35.39, 293.73°) |
| OKLab | oklab(24.03% -0.0088 -0.0937) |
| OKLCH | oklch(24.03% 0.094 264.7) |
| XYZ | xyz(1.7391, 1.2982, 6.8142) |
| Luminance | 0.0130 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 2.59
Navy Blue (survey)
#001146
ΔE00 2.86
Dark Navy
#000435
ΔE00 5.26
Very Dark Blue
#000133
ΔE00 5.75
Midnight Blue (survey)
#020035
ΔE00 5.89
Dark Navy Blue
#00022E
ΔE00 6.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#081A4B #4B3908
analogous
#083C4B #081A4B #18084B
triadic
#081A4B #4B081A #1A4B08
tetradic
#081A4B #4B083C #4B3908 #084B18
square
#081A4B #4B083C #4B3908 #084B18
split-complementary
#081A4B #4B1808 #3C4B08
monochromatic
#030A1C #030A1C #081A4B #0E2D82 #1440BA
Accessibility & contrast
On white
16.67
#081A4B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#081A4B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #081A4B
16.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##081A4B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##081A4B | 1.00 | 16.67 | 1.26 | 16.67 |
| #FFFFFF | 16.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00214D
Deuteranopia (green-blind)
#001B4A
Tritanopia (blue-blind)
#00262F
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #081a4b; /* rgb */ color: rgb(8, 26, 75); /* oklch */ color: oklch(24.0% 0.094 264.7);
Tailwind
colors: {
custom: {
50: '#55567e',
500: '#081a4b',
950: '#000000',
},
}SCSS
$custom: #081a4b; $custom-light: #55567e; $custom-dark: #000000;
JSON
{
"hex": "#081a4b",
"rgb": {
"r": 8,
"g": 26,
"b": 75
},
"hsl": {
"h": 223.881,
"s": 80.723,
"l": 16.275
},
"oklch": {
"l": 0.24028,
"c": 0.09408,
"h": 264.7
},
"luminance": 0.01298
}Semantic roles & 50–950 ramp
primary
#081A4B
secondary
#896E26
accent
#C231F7
background
#F5F4F7
surface
#E9E8EE
border
#C5C4C9
text
#03030A
muted
#78787C