#13488F#13488F
#13488F is a dark, vivid cyan. Relative luminance 0.068; OKLCH L 41.1% C 0.130 H 257.5°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).
Color values
| HEX | #13488F |
|---|---|
| RGB | rgb(19, 72, 143) |
| HSL | hsl(214, 77%, 32%) |
| HSV | hsv(214, 87%, 56%) |
| CMYK | cmyk(86.7%, 49.7%, 0%, 43.9%) |
| CIE-LAB | lab(31.24, 11.22, -44.02) |
| CIE-LCH | lch(31.24, 45.43, 284.30°) |
| OKLab | oklab(41.07% -0.028 -0.1267) |
| OKLCH | oklch(41.07% 0.13 257.5) |
| XYZ | xyz(7.5420, 6.7554, 26.8877) |
| Luminance | 0.0676 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Cobalt (survey)
#1E488F
ΔE00 1.06
Darkish Blue
#014182
ΔE00 2.69
Twilight Blue
#0A437A
ΔE00 3.18
Dusk Blue
#26538D
ΔE00 3.64
Cobalt
#0047AB
ΔE00 3.88
Light Navy
#155084
ΔE00 3.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#13488F #8F5A13
analogous
#13868F #13488F #1C138F
triadic
#13488F #8F1348 #488F13
tetradic
#13488F #8F1386 #8F5A13 #138F1C
square
#13488F #8F1386 #8F5A13 #138F1C
split-complementary
#13488F #8F1C13 #868F13
monochromatic
#051223 #0C2D59 #13488F #1A63C5 #3882E5
Accessibility & contrast
On white
8.93
#13488F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.35
#13488F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #13488F
8.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##13488F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##13488F | 1.00 | 8.93 | 2.35 | 8.93 |
| #FFFFFF | 8.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.35 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1E4F92
Deuteranopia (green-blind)
#00448E
Tritanopia (blue-blind)
#005964
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #13488f; /* rgb */ color: rgb(19, 72, 143); /* oklch */ color: oklch(41.1% 0.130 257.5);
Tailwind
colors: {
custom: {
50: '#697ab0',
500: '#13488f',
950: '#000000',
},
}SCSS
$custom: #13488f; $custom-light: #697ab0; $custom-dark: #000000;
JSON
{
"hex": "#13488f",
"rgb": {
"r": 19,
"g": 72,
"b": 143
},
"hsl": {
"h": 214.355,
"s": 76.543,
"l": 31.765
},
"oklch": {
"l": 0.41066,
"c": 0.12974,
"h": 257.5
},
"luminance": 0.06756
}Semantic roles & 50–950 ramp
primary
#13488F
secondary
#C3893B
accent
#A235F3
background
#F6F7FA
surface
#ECEDF5
border
#C7C8CF
text
#070910
muted
#7A7B7F