#111B4A#111B4A
#111B4A is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.6% C 0.088 H 269.7°. Best body text is #FFFFFF at 16.41:1 contrast (WCAG AA passes).
Color values
| HEX | #111B4A |
|---|---|
| RGB | rgb(17, 27, 74) |
| HSL | hsl(229, 63%, 18%) |
| HSV | hsv(229, 77%, 29%) |
| CMYK | cmyk(77%, 63.5%, 0%, 71%) |
| CIE-LAB | lab(11.94, 14.28, -30.59) |
| CIE-LCH | lch(11.94, 33.76, 295.02°) |
| OKLab | oklab(24.63% -0.0005 -0.0881) |
| OKLCH | oklch(24.63% 0.088 269.7) |
| XYZ | xyz(1.8587, 1.3973, 6.6490) |
| Luminance | 0.0140 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 2.91
Navy Blue (survey)
#001146
ΔE00 3.28
Dark Navy
#000435
ΔE00 5.44
Very Dark Blue
#000133
ΔE00 5.90
Midnight Blue (survey)
#020035
ΔE00 6.00
Navy Blue
#1B2A4A
ΔE00 6.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#111B4A #4A4011
analogous
#11374A #111B4A #24114A
triadic
#111B4A #4A111B #1B4A11
tetradic
#111B4A #4A1137 #4A4011 #114A24
square
#111B4A #4A1137 #4A4011 #114A24
split-complementary
#111B4A #4A2411 #374A11
monochromatic
#060919 #060919 #111B4A #1C2D7C #283FAE
Accessibility & contrast
On white
16.41
#111B4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.28
#111B4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #111B4A
16.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##111B4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##111B4A | 1.00 | 16.41 | 1.28 | 16.41 |
| #FFFFFF | 16.41 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.28 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.41 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00224C
Deuteranopia (green-blind)
#001D49
Tritanopia (blue-blind)
#00272F
Achromatopsia (no color)
#1F1F1F
Design tokens & code
CSS
--color: #111b4a; /* rgb */ color: rgb(17, 27, 74); /* oklch */ color: oklch(24.6% 0.088 269.7);
Tailwind
colors: {
custom: {
50: '#58577d',
500: '#111b4a',
950: '#000000',
},
}SCSS
$custom: #111b4a; $custom-light: #58577d; $custom-dark: #000000;
JSON
{
"hex": "#111b4a",
"rgb": {
"r": 17,
"g": 27,
"b": 74
},
"hsl": {
"h": 229.474,
"s": 62.637,
"l": 17.843
},
"oklch": {
"l": 0.24632,
"c": 0.08812,
"h": 269.7
},
"luminance": 0.01397
}Semantic roles & 50–950 ramp
primary
#111B4A
secondary
#837533
accent
#C942E6
background
#F5F5F7
surface
#E9E9EE
border
#C5C5C9
text
#040309
muted
#79787B