#0D114B#0D114B
#0D114B is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.4% C 0.105 H 271.4°. Best body text is #FFFFFF at 17.52:1 contrast (WCAG AA passes).
Color values
| HEX | #0D114B |
|---|---|
| RGB | rgb(13, 17, 75) |
| HSL | hsl(236, 70%, 17%) |
| HSV | hsv(236, 83%, 29%) |
| CMYK | cmyk(82.7%, 77.3%, 0%, 70.6%) |
| CIE-LAB | lab(8.94, 21.58, -36.19) |
| CIE-LCH | lch(8.94, 42.14, 300.81°) |
| OKLab | oklab(22.39% 0.0025 -0.1047) |
| OKLCH | oklch(22.39% 0.105 271.4) |
| XYZ | xyz(1.6360, 0.9943, 6.7609) |
| Luminance | 0.0099 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 2.04
Night Blue
#040348
ΔE00 3.41
Midnight Blue (survey)
#020035
ΔE00 4.56
Dark Indigo
#1F0954
ΔE00 4.59
Dark Navy
#000435
ΔE00 4.76
Navy (survey)
#01153E
ΔE00 4.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D114B #4B470D
analogous
#0D304B #0D114B #280D4B
triadic
#0D114B #4B0D11 #114B0D
tetradic
#0D114B #4B0D30 #4B470D #0D4B28
square
#0D114B #4B0D30 #4B470D #0D4B28
split-complementary
#0D114B #4B280D #304B0D
monochromatic
#05061A #05061A #0D114B #161D7F #1F29B3
Accessibility & contrast
On white
17.52
#0D114B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.20
#0D114B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D114B
17.52:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D114B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D114B | 1.00 | 17.52 | 1.20 | 17.52 |
| #FFFFFF | 17.52 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.52 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001C4D
Deuteranopia (green-blind)
#00164A
Tritanopia (blue-blind)
#00212C
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #0d114b; /* rgb */ color: rgb(13, 17, 75); /* oklch */ color: oklch(22.4% 0.105 271.4);
Tailwind
colors: {
custom: {
50: '#584f7e',
500: '#0d114b',
950: '#000000',
},
}SCSS
$custom: #0d114b; $custom-light: #584f7e; $custom-dark: #000000;
JSON
{
"hex": "#0d114b",
"rgb": {
"r": 13,
"g": 17,
"b": 75
},
"hsl": {
"h": 236.129,
"s": 70.455,
"l": 17.255
},
"oklch": {
"l": 0.22394,
"c": 0.10476,
"h": 271.4
},
"luminance": 0.00994
}Semantic roles & 50–950 ramp
primary
#0D114B
secondary
#86812E
accent
#E23BED
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C