#1A4596#1A4596
#1A4596 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.1% C 0.142 H 261.5°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #1A4596 |
|---|---|
| RGB | rgb(26, 69, 150) |
| HSL | hsl(219, 70%, 35%) |
| HSV | hsv(219, 83%, 59%) |
| CMYK | cmyk(82.7%, 54%, 0%, 41.2%) |
| CIE-LAB | lab(31.06, 16.80, -48.59) |
| CIE-LCH | lch(31.06, 51.41, 289.07°) |
| OKLab | oklab(41.14% -0.0208 -0.1401) |
| OKLCH | oklch(41.14% 0.142 261.5) |
| XYZ | xyz(8.0572, 6.6769, 29.7124) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt (survey)
#1E488F
ΔE00 1.58
Cobalt
#0047AB
ΔE00 2.79
Darkish Blue
#014182
ΔE00 3.66
Twilight Blue
#0A437A
ΔE00 4.63
Dusk Blue
#26538D
ΔE00 5.12
Prussian Blue
#004577
ΔE00 5.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A4596 #966B1A
analogous
#1A8396 #1A4596 #2D1A96
triadic
#1A4596 #961A45 #45961A
tetradic
#1A4596 #961A83 #966B1A #1A962D
square
#1A4596 #961A83 #966B1A #1A962D
split-complementary
#1A4596 #962D1A #83961A
monochromatic
#08152E #112D62 #1A4596 #235DCA #4B7EE0
Accessibility & contrast
On white
8.99
#1A4596 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#1A4596 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1A4596
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A4596 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A4596 | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#064F99
Deuteranopia (green-blind)
#004494
Tritanopia (blue-blind)
#005966
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #1a4596; /* rgb */ color: rgb(26, 69, 150); /* oklch */ color: oklch(41.1% 0.142 261.5);
Tailwind
colors: {
custom: {
50: '#6d78b5',
500: '#1a4596',
950: '#000000',
},
}SCSS
$custom: #1a4596; $custom-light: #6d78b5; $custom-dark: #000000;
JSON
{
"hex": "#1a4596",
"rgb": {
"r": 26,
"g": 69,
"b": 150
},
"hsl": {
"h": 219.194,
"s": 70.455,
"l": 34.51
},
"oklch": {
"l": 0.41142,
"c": 0.14164,
"h": 261.5
},
"luminance": 0.06678
}Semantic roles & 50–950 ramp
primary
#1A4596
secondary
#C2984A
accent
#AF3BED
background
#F7F7FB
surface
#EDEDF6
border
#C8C8D0
text
#080811
muted
#7B7B80