#0C1546#0C1546
#0C1546 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.6% C 0.092 H 269.4°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).
Color values
| HEX | #0C1546 |
|---|---|
| RGB | rgb(12, 21, 70) |
| HSL | hsl(231, 71%, 16%) |
| HSV | hsv(231, 83%, 27%) |
| CMYK | cmyk(82.9%, 70%, 0%, 72.5%) |
| CIE-LAB | lab(9.45, 16.39, -31.87) |
| CIE-LCH | lch(9.45, 35.84, 297.22°) |
| OKLab | oklab(22.59% -0.001 -0.0921) |
| OKLCH | oklch(22.59% 0.092 269.4) |
| XYZ | xyz(1.5249, 1.0565, 5.9167) |
| Luminance | 0.0106 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 1.71
Navy (survey)
#01153E
ΔE00 2.77
Dark Navy
#000435
ΔE00 3.94
Midnight Blue (survey)
#020035
ΔE00 4.29
Very Dark Blue
#000133
ΔE00 4.38
Dark Navy Blue
#00022E
ΔE00 5.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C1546 #463D0C
analogous
#0C3246 #0C1546 #200C46
triadic
#0C1546 #460C15 #15460C
tetradic
#0C1546 #460C32 #463D0C #0C4620
square
#0C1546 #460C32 #463D0C #0C4620
split-complementary
#0C1546 #46200C #32460C
monochromatic
#04081A #04081A #0C1546 #15257A #1E34AE
Accessibility & contrast
On white
17.34
#0C1546 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.21
#0C1546 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C1546
17.34:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C1546 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C1546 | 1.00 | 17.34 | 1.21 | 17.34 |
| #FFFFFF | 17.34 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.34 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001D48
Deuteranopia (green-blind)
#001845
Tritanopia (blue-blind)
#00222B
Achromatopsia (no color)
#1A1A1A
Design tokens & code
CSS
--color: #0c1546; /* rgb */ color: rgb(12, 21, 70); /* oklch */ color: oklch(22.6% 0.092 269.4);
Tailwind
colors: {
custom: {
50: '#55527a',
500: '#0c1546',
950: '#000000',
},
}SCSS
$custom: #0c1546; $custom-light: #55527a; $custom-dark: #000000;
JSON
{
"hex": "#0c1546",
"rgb": {
"r": 12,
"g": 21,
"b": 70
},
"hsl": {
"h": 230.69,
"s": 70.732,
"l": 16.078
},
"oklch": {
"l": 0.22585,
"c": 0.0921,
"h": 269.4
},
"luminance": 0.01057
}Semantic roles & 50–950 ramp
primary
#0C1546
secondary
#82752C
accent
#D23AED
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030209
muted
#78787B