#0F143D#0F143D
#0F143D is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.078 H 272.8°. Best body text is #FFFFFF at 17.68:1 contrast (WCAG AA passes).
Color values
| HEX | #0F143D |
|---|---|
| RGB | rgb(15, 20, 61) |
| HSL | hsl(233, 61%, 15%) |
| HSV | hsv(233, 75%, 24%) |
| CMYK | cmyk(75.4%, 67.2%, 0%, 76.1%) |
| CIE-LAB | lab(8.47, 13.77, -27.10) |
| CIE-LCH | lch(8.47, 30.39, 296.94°) |
| OKLab | oklab(21.64% 0.0038 -0.078) |
| OKLCH | oklch(21.64% 0.078 272.8) |
| XYZ | xyz(1.2892, 0.9387, 4.5272) |
| Luminance | 0.0094 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 2.68
Navy Blue (survey)
#001146
ΔE00 3.44
Dark Navy
#000435
ΔE00 3.55
Very Dark Blue
#000133
ΔE00 3.89
Midnight
#03012D
ΔE00 3.91
Dark Navy Blue
#00022E
ΔE00 3.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F143D #3D380F
analogous
#0F2B3D #0F143D #210F3D
triadic
#0F143D #3D0F14 #143D0F
tetradic
#0F143D #3D0F2B #3D380F #0F3D21
square
#0F143D #3D0F2B #3D380F #0F3D21
split-complementary
#0F143D #3D210F #2B3D0F
monochromatic
#060819 #060819 #0F143D #1B246E #27349F
Accessibility & contrast
On white
17.68
#0F143D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#0F143D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F143D
17.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F143D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F143D | 1.00 | 17.68 | 1.19 | 17.68 |
| #FFFFFF | 17.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B3E
Deuteranopia (green-blind)
#00163C
Tritanopia (blue-blind)
#001E26
Achromatopsia (no color)
#181818
Design tokens & code
CSS
--color: #0f143d; /* rgb */ color: rgb(15, 20, 61); /* oklch */ color: oklch(21.6% 0.078 272.8);
Tailwind
colors: {
custom: {
50: '#545173',
500: '#0f143d',
950: '#000000',
},
}SCSS
$custom: #0f143d; $custom-light: #545173; $custom-dark: #000000;
JSON
{
"hex": "#0f143d",
"rgb": {
"r": 15,
"g": 20,
"b": 61
},
"hsl": {
"h": 233.478,
"s": 60.526,
"l": 14.902
},
"oklch": {
"l": 0.21636,
"c": 0.07811,
"h": 272.8
},
"luminance": 0.00939
}Semantic roles & 50–950 ramp
primary
#0F143D
secondary
#777030
accent
#D244E4
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030208
muted
#78787B