#103569#103569
#103569 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.5% C 0.100 H 257.9°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).
Color values
| HEX | #103569 |
|---|---|
| RGB | rgb(16, 53, 105) |
| HSL | hsl(215, 74%, 24%) |
| HSV | hsv(215, 85%, 41%) |
| CMYK | cmyk(84.8%, 49.5%, 0%, 58.8%) |
| CIE-LAB | lab(22.57, 8.19, -34.11) |
| CIE-LCH | lch(22.57, 35.07, 283.50°) |
| OKLab | oklab(33.49% -0.0211 -0.098) |
| OKLCH | oklch(33.49% 0.1 257.9) |
| XYZ | xyz(4.0357, 3.6758, 13.8587) |
| Luminance | 0.0368 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine Blue
#01386A
ΔE00 2.19
Marine
#042E60
ΔE00 2.29
Darkish Blue
#014182
ΔE00 4.93
Twilight Blue
#0A437A
ΔE00 5.17
Prussian Blue
#004577
ΔE00 6.39
Navy Blue
#1B2A4A
ΔE00 6.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#103569 #694410
analogous
#106169 #103569 #171069
triadic
#103569 #691035 #356910
tetradic
#103569 #691061 #694410 #106917
square
#103569 #691061 #694410 #106917
split-complementary
#103569 #691710 #616910
monochromatic
#040D1B #081A34 #103569 #18509E #206BD3
Accessibility & contrast
On white
12.10
#103569 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#103569 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #103569
12.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##103569 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##103569 | 1.00 | 12.10 | 1.74 | 12.10 |
| #FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#183A6B
Deuteranopia (green-blind)
#013268
Tritanopia (blue-blind)
#00414A
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #103569; /* rgb */ color: rgb(16, 53, 105); /* oklch */ color: oklch(33.5% 0.100 257.9);
Tailwind
colors: {
custom: {
50: '#5f6b94',
500: '#103569',
950: '#000000',
},
}SCSS
$custom: #103569; $custom-light: #5f6b94; $custom-dark: #000000;
JSON
{
"hex": "#103569",
"rgb": {
"r": 16,
"g": 53,
"b": 105
},
"hsl": {
"h": 215.056,
"s": 73.554,
"l": 23.725
},
"oklch": {
"l": 0.33494,
"c": 0.10021,
"h": 257.9
},
"luminance": 0.03676
}Semantic roles & 50–950 ramp
primary
#103569
secondary
#A17434
accent
#A338F0
background
#F5F6F9
surface
#EAEBF1
border
#C6C6CB
text
#05060D
muted
#797A7E