#131949#131949
#131949 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.2% C 0.089 H 272.5°. Best body text is #FFFFFF at 16.63:1 contrast (WCAG AA passes).
Color values
| HEX | #131949 |
|---|---|
| RGB | rgb(19, 25, 73) |
| HSL | hsl(233, 59%, 18%) |
| HSV | hsv(233, 74%, 29%) |
| CMYK | cmyk(74%, 65.8%, 0%, 71.4%) |
| CIE-LAB | lab(11.38, 15.72, -30.80) |
| CIE-LCH | lch(11.38, 34.58, 297.04°) |
| OKLab | oklab(24.22% 0.0039 -0.0887) |
| OKLCH | oklch(24.22% 0.089 272.5) |
| XYZ | xyz(1.8184, 1.3146, 6.4599) |
| Luminance | 0.0132 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 2.91
Navy (survey)
#01153E
ΔE00 3.22
Dark Navy
#000435
ΔE00 5.07
Midnight Blue (survey)
#020035
ΔE00 5.48
Very Dark Blue
#000133
ΔE00 5.51
Dark Navy Blue
#00022E
ΔE00 6.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#131949 #494313
analogous
#133449 #131949 #281349
triadic
#131949 #491319 #194913
tetradic
#131949 #491334 #494313 #134928
square
#131949 #491334 #494313 #134928
split-complementary
#131949 #492813 #344913
monochromatic
#060818 #060818 #131949 #202A7A #2C3AAA
Accessibility & contrast
On white
16.63
#131949 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#131949 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #131949
16.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##131949 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##131949 | 1.00 | 16.63 | 1.26 | 16.63 |
| #FFFFFF | 16.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00214B
Deuteranopia (green-blind)
#001C48
Tritanopia (blue-blind)
#00252E
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #131949; /* rgb */ color: rgb(19, 25, 73); /* oklch */ color: oklch(24.2% 0.089 272.5);
Tailwind
colors: {
custom: {
50: '#59557c',
500: '#131949',
950: '#000000',
},
}SCSS
$custom: #131949; $custom-light: #59557c; $custom-dark: #000000;
JSON
{
"hex": "#131949",
"rgb": {
"r": 19,
"g": 25,
"b": 73
},
"hsl": {
"h": 233.333,
"s": 58.696,
"l": 18.039
},
"oklch": {
"l": 0.2422,
"c": 0.08881,
"h": 272.5
},
"luminance": 0.01315
}Semantic roles & 50–950 ramp
primary
#131949
secondary
#827936
accent
#D146E2
background
#F5F4F7
surface
#E9E8EE
border
#C5C4C9
text
#040309
muted
#79787B