#13134F#13134F
#13134F is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.6% C 0.106 H 274.6°. Best body text is #FFFFFF at 17.02:1 contrast (WCAG AA passes).
Color values
| HEX | #13134F |
|---|---|
| RGB | rgb(19, 19, 79) |
| HSL | hsl(240, 61%, 19%) |
| HSV | hsv(240, 76%, 31%) |
| CMYK | cmyk(75.9%, 75.9%, 0%, 69%) |
| CIE-LAB | lab(10.32, 22.53, -36.67) |
| CIE-LCH | lch(10.32, 43.04, 301.56°) |
| OKLab | oklab(23.64% 0.0086 -0.106) |
| OKLCH | oklch(23.64% 0.106 274.6) |
| XYZ | xyz(1.9122, 1.1685, 7.5204) |
| Luminance | 0.0117 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 2.85
Night Blue
#040348
ΔE00 3.82
Dark Indigo
#1F0954
ΔE00 4.11
Navy (survey)
#01153E
ΔE00 5.46
Midnight Blue (survey)
#020035
ΔE00 5.48
Dark Blue
#00035B
ΔE00 5.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#13134F #4F4F13
analogous
#13314F #13134F #31134F
triadic
#13134F #4F1313 #134F13
tetradic
#13134F #4F1331 #4F4F13 #134F31
square
#13134F #4F1331 #4F4F13 #134F31
split-complementary
#13134F #4F3113 #314F13
monochromatic
#060619 #07071E #13134F #1F1F80 #2B2BB2
Accessibility & contrast
On white
17.02
#13134F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.23
#13134F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #13134F
17.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##13134F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##13134F | 1.00 | 17.02 | 1.23 | 17.02 |
| #FFFFFF | 17.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001F51
Deuteranopia (green-blind)
#00194E
Tritanopia (blue-blind)
#00232F
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #13134f; /* rgb */ color: rgb(19, 19, 79); /* oklch */ color: oklch(23.6% 0.106 274.6);
Tailwind
colors: {
custom: {
50: '#5b5181',
500: '#13134f',
950: '#000000',
},
}SCSS
$custom: #13134f; $custom-light: #5b5181; $custom-dark: #000000;
JSON
{
"hex": "#13134f",
"rgb": {
"r": 19,
"g": 19,
"b": 79
},
"hsl": {
"h": 240,
"s": 61.224,
"l": 19.216
},
"oklch": {
"l": 0.23635,
"c": 0.10632,
"h": 274.6
},
"luminance": 0.01169
}Semantic roles & 50–950 ramp
primary
#13134F
secondary
#888836
accent
#E443E4
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C