#12144E#12144E
#12144E is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.6% C 0.104 H 273.6°. Best body text is #FFFFFF at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #12144E |
|---|---|
| RGB | rgb(18, 20, 78) |
| HSL | hsl(238, 63%, 19%) |
| HSV | hsv(238, 77%, 31%) |
| CMYK | cmyk(76.9%, 74.4%, 0%, 69.4%) |
| CIE-LAB | lab(10.40, 21.29, -35.86) |
| CIE-LCH | lch(10.40, 41.71, 300.70°) |
| OKLab | oklab(23.64% 0.0066 -0.1036) |
| OKLCH | oklch(23.64% 0.104 273.6) |
| XYZ | xyz(1.8743, 1.1788, 7.3350) |
| Luminance | 0.0118 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 2.49
Night Blue
#040348
ΔE00 4.17
Dark Indigo
#1F0954
ΔE00 4.65
Navy (survey)
#01153E
ΔE00 4.96
Midnight Blue (survey)
#020035
ΔE00 5.30
Dark Navy
#000435
ΔE00 5.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#12144E #4E4C12
analogous
#12324E #12144E #2E124E
triadic
#12144E #4E1214 #144E12
tetradic
#12144E #4E1232 #4E4C12 #124E2E
square
#12144E #4E1232 #4E4C12 #124E2E
split-complementary
#12144E #4E2E12 #324E12
monochromatic
#060619 #07071C #12144E #1D2180 #292EB1
Accessibility & contrast
On white
16.99
#12144E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#12144E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #12144E
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##12144E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##12144E | 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)
#001F50
Deuteranopia (green-blind)
#00194D
Tritanopia (blue-blind)
#00242F
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #12144e; /* rgb */ color: rgb(18, 20, 78); /* oklch */ color: oklch(23.6% 0.104 273.6);
Tailwind
colors: {
custom: {
50: '#5a5180',
500: '#12144e',
950: '#000000',
},
}SCSS
$custom: #12144e; $custom-light: #5a5180; $custom-dark: #000000;
JSON
{
"hex": "#12144e",
"rgb": {
"r": 18,
"g": 20,
"b": 78
},
"hsl": {
"h": 238,
"s": 62.5,
"l": 18.824
},
"oklch": {
"l": 0.23638,
"c": 0.10384,
"h": 273.6
},
"luminance": 0.01179
}Semantic roles & 50–950 ramp
primary
#12144E
secondary
#878435
accent
#E042E6
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C