#0C1943#0C1943
#0C1943 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.2% C 0.081 H 266.8°. Best body text is #FFFFFF at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #0C1943 |
|---|---|
| RGB | rgb(12, 25, 67) |
| HSL | hsl(226, 70%, 15%) |
| HSV | hsv(226, 82%, 26%) |
| CMYK | cmyk(82.1%, 62.7%, 0%, 73.7%) |
| CIE-LAB | lab(10.40, 11.97, -28.22) |
| CIE-LCH | lch(10.40, 30.66, 292.98°) |
| OKLab | oklab(23.2% -0.0045 -0.0813) |
| OKLCH | oklch(23.2% 0.081 266.8) |
| XYZ | xyz(1.5120, 1.1785, 5.4569) |
| Luminance | 0.0118 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 1.66
Navy Blue (survey)
#001146
ΔE00 3.46
Dark Navy
#000435
ΔE00 4.65
Very Dark Blue
#000133
ΔE00 5.10
Dark Navy Blue
#00022E
ΔE00 5.10
Midnight
#03012D
ΔE00 5.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C1943 #43360C
analogous
#0C3443 #0C1943 #1A0C43
triadic
#0C1943 #430C19 #19430C
tetradic
#0C1943 #430C34 #43360C #0C431A
square
#0C1943 #430C34 #43360C #0C431A
split-complementary
#0C1943 #431A0C #34430C
monochromatic
#050A1A #050A1A #0C1943 #152C77 #1F40AB
Accessibility & contrast
On white
16.99
#0C1943 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#0C1943 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C1943
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C1943 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C1943 | 1.00 | 16.99 | 1.24 | 16.99 |
| #FFFFFF | 16.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001F44
Deuteranopia (green-blind)
#001A42
Tritanopia (blue-blind)
#00232B
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #0c1943; /* rgb */ color: rgb(12, 25, 67); /* oklch */ color: oklch(23.2% 0.081 266.8);
Tailwind
colors: {
custom: {
50: '#545577',
500: '#0c1943',
950: '#000000',
},
}SCSS
$custom: #0c1943; $custom-light: #545577; $custom-dark: #000000;
JSON
{
"hex": "#0c1943",
"rgb": {
"r": 12,
"g": 25,
"b": 67
},
"hsl": {
"h": 225.818,
"s": 69.62,
"l": 15.49
},
"oklch": {
"l": 0.232,
"c": 0.08145,
"h": 266.8
},
"luminance": 0.01179
}Semantic roles & 50–950 ramp
primary
#0C1943
secondary
#7F6B2C
accent
#C33BEC
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030309
muted
#78787B