#0F2751#0F2751
#0F2751 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.0% C 0.083 H 260.7°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).
Color values
| HEX | #0F2751 |
|---|---|
| RGB | rgb(15, 39, 81) |
| HSL | hsl(218, 69%, 19%) |
| HSV | hsv(218, 81%, 32%) |
| CMYK | cmyk(81.5%, 51.9%, 0%, 68.2%) |
| CIE-LAB | lab(16.24, 7.88, -28.43) |
| CIE-LCH | lch(16.24, 29.50, 285.49°) |
| OKLab | oklab(28.05% -0.0134 -0.0816) |
| OKLCH | oklch(28.05% 0.083 260.7) |
| XYZ | xyz(2.4072, 2.1464, 8.0704) |
| Luminance | 0.0215 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue
#1B2A4A
ΔE00 2.96
Marine
#042E60
ΔE00 3.44
Navy (survey)
#01153E
ΔE00 5.80
Marine Blue
#01386A
ΔE00 6.84
Navy Blue (survey)
#001146
ΔE00 7.33
Dark Navy
#000435
ΔE00 9.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F2751 #51390F
analogous
#0F4851 #0F2751 #180F51
triadic
#0F2751 #510F27 #27510F
tetradic
#0F2751 #510F48 #51390F #0F5118
square
#0F2751 #510F48 #51390F #0F5118
split-complementary
#0F2751 #51180F #48510F
monochromatic
#050C1A #050E1D #0F2751 #194085 #2259B8
Accessibility & contrast
On white
14.69
#0F2751 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.43
#0F2751 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F2751
14.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F2751 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F2751 | 1.00 | 14.69 | 1.43 | 14.69 |
| #FFFFFF | 14.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.43 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#102B53
Deuteranopia (green-blind)
#022550
Tritanopia (blue-blind)
#003138
Achromatopsia (no color)
#282828
Design tokens & code
CSS
--color: #0f2751; /* rgb */ color: rgb(15, 39, 81); /* oklch */ color: oklch(28.0% 0.083 260.7);
Tailwind
colors: {
custom: {
50: '#586082',
500: '#0f2751',
950: '#000000',
},
}SCSS
$custom: #0f2751; $custom-light: #586082; $custom-dark: #000000;
JSON
{
"hex": "#0f2751",
"rgb": {
"r": 15,
"g": 39,
"b": 81
},
"hsl": {
"h": 218.182,
"s": 68.75,
"l": 18.824
},
"oklch": {
"l": 0.28046,
"c": 0.08268,
"h": 260.7
},
"luminance": 0.02147
}Semantic roles & 50–950 ramp
primary
#0F2751
secondary
#8B6A31
accent
#AC3CEC
background
#F5F5F8
surface
#E9E9EF
border
#C5C5CA
text
#04040A
muted
#79797C