#133463#133463
#133463 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 32.9% C 0.092 H 257.8°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).
Color values
| HEX | #133463 |
|---|---|
| RGB | rgb(19, 52, 99) |
| HSL | hsl(215, 68%, 23%) |
| HSV | hsv(215, 81%, 39%) |
| CMYK | cmyk(80.8%, 47.5%, 0%, 61.2%) |
| CIE-LAB | lab(21.93, 6.71, -31.24) |
| CIE-LCH | lch(21.93, 31.95, 282.12°) |
| OKLab | oklab(32.89% -0.0193 -0.0895) |
| OKLCH | oklch(32.89% 0.092 257.8) |
| XYZ | xyz(3.7479, 3.4949, 12.2790) |
| Luminance | 0.0350 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine
#042E60
ΔE00 1.93
Marine Blue
#01386A
ΔE00 2.59
Navy Blue
#1B2A4A
ΔE00 5.58
Darkish Blue
#014182
ΔE00 5.70
Twilight Blue
#0A437A
ΔE00 5.75
Prussian Blue
#004577
ΔE00 6.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#133463 #634213
analogous
#135C63 #133463 #1A1363
triadic
#133463 #631334 #346313
tetradic
#133463 #63135C #634213 #13631A
square
#133463 #63135C #634213 #13631A
split-complementary
#133463 #631A13 #5C6313
monochromatic
#050D1A #091930 #133463 #1D4F96 #276ACA
Accessibility & contrast
On white
12.36
#133463 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.70
#133463 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #133463
12.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##133463 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##133463 | 1.00 | 12.36 | 1.70 | 12.36 |
| #FFFFFF | 12.36 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.36 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1C3865
Deuteranopia (green-blind)
#0B3162
Tritanopia (blue-blind)
#003F46
Achromatopsia (no color)
#343434
Design tokens & code
CSS
--color: #133463; /* rgb */ color: rgb(19, 52, 99); /* oklch */ color: oklch(32.9% 0.092 257.8);
Tailwind
colors: {
custom: {
50: '#5e6b90',
500: '#133463',
950: '#000000',
},
}SCSS
$custom: #133463; $custom-light: #5e6b90; $custom-dark: #000000;
JSON
{
"hex": "#133463",
"rgb": {
"r": 19,
"g": 52,
"b": 99
},
"hsl": {
"h": 215.25,
"s": 67.797,
"l": 23.137
},
"oklch": {
"l": 0.3289,
"c": 0.09158,
"h": 257.8
},
"luminance": 0.03495
}Semantic roles & 50–950 ramp
primary
#133463
secondary
#9B7237
accent
#A33DEB
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060C
muted
#797A7D