#0C114E#0C114E
#0C114E is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.7% C 0.109 H 270.5°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).
Color values
| HEX | #0C114E |
|---|---|
| RGB | rgb(12, 17, 78) |
| HSL | hsl(235, 73%, 18%) |
| HSV | hsv(235, 85%, 31%) |
| CMYK | cmyk(84.6%, 78.2%, 0%, 69.4%) |
| CIE-LAB | lab(9.23, 22.69, -37.80) |
| CIE-LCH | lch(9.23, 44.09, 300.98°) |
| OKLab | oklab(22.69% 0.0009 -0.1094) |
| OKLCH | oklch(22.69% 0.109 270.5) |
| XYZ | xyz(1.7267, 1.0289, 7.3138) |
| Luminance | 0.0103 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 2.37
Night Blue
#040348
ΔE00 3.25
Dark Indigo
#1F0954
ΔE00 4.30
Midnight Blue (survey)
#020035
ΔE00 5.03
Dark Blue
#00035B
ΔE00 5.12
Dark Navy
#000435
ΔE00 5.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C114E #4E490C
analogous
#0C324E #0C114E #280C4E
triadic
#0C114E #4E0C11 #114E0C
tetradic
#0C114E #4E0C32 #4E490C #0C4E28
square
#0C114E #4E0C32 #4E490C #0C4E28
split-complementary
#0C114E #4E280C #324E0C
monochromatic
#04061B #04061B #0C114E #141D83 #1C28B8
Accessibility & contrast
On white
17.42
#0C114E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.21
#0C114E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C114E
17.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C114E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C114E | 1.00 | 17.42 | 1.21 | 17.42 |
| #FFFFFF | 17.42 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.42 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001D50
Deuteranopia (green-blind)
#00174D
Tritanopia (blue-blind)
#00222E
Achromatopsia (no color)
#1A1A1A
Design tokens & code
CSS
--color: #0c114e; /* rgb */ color: rgb(12, 17, 78); /* oklch */ color: oklch(22.7% 0.109 270.5);
Tailwind
colors: {
custom: {
50: '#584f80',
500: '#0c114e',
950: '#000000',
},
}SCSS
$custom: #0c114e; $custom-light: #584f80; $custom-dark: #000000;
JSON
{
"hex": "#0c114e",
"rgb": {
"r": 12,
"g": 17,
"b": 78
},
"hsl": {
"h": 235.455,
"s": 73.333,
"l": 17.647
},
"oklch": {
"l": 0.22688,
"c": 0.10945,
"h": 270.5
},
"luminance": 0.01029
}Semantic roles & 50–950 ramp
primary
#0C114E
secondary
#8A822C
accent
#E238F0
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C