#1A4E91#1A4E91
#1A4E91 is a dark, vivid cyan. Relative luminance 0.077; OKLCH L 42.8% C 0.123 H 256.5°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).
Color values
| HEX | #1A4E91 |
|---|---|
| RGB | rgb(26, 78, 145) |
| HSL | hsl(214, 70%, 34%) |
| HSV | hsv(214, 82%, 57%) |
| CMYK | cmyk(82.1%, 46.2%, 0%, 43.1%) |
| CIE-LAB | lab(33.38, 8.64, -41.80) |
| CIE-LCH | lch(33.38, 42.69, 281.68°) |
| OKLab | oklab(42.81% -0.0287 -0.1199) |
| OKLCH | oklch(42.81% 0.123 256.5) |
| XYZ | xyz(8.2593, 7.7117, 27.8358) |
| Luminance | 0.0771 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dusk Blue
#26538D
ΔE00 1.78
Cobalt (survey)
#1E488F
ΔE00 2.42
Light Navy
#155084
ΔE00 2.76
Twilight Blue
#0A437A
ΔE00 4.33
Darkish Blue
#014182
ΔE00 4.36
Light Navy Blue
#2E5A88
ΔE00 4.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A4E91 #915D1A
analogous
#1A8991 #1A4E91 #221A91
triadic
#1A4E91 #911A4E #4E911A
tetradic
#1A4E91 #911A89 #915D1A #1A9122
square
#1A4E91 #911A89 #915D1A #1A9122
split-complementary
#1A4E91 #91221A #89911A
monochromatic
#071629 #11325D #1A4E91 #236AC5 #4789DE
Accessibility & contrast
On white
8.26
#1A4E91 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.54
#1A4E91 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1A4E91
8.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A4E91 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A4E91 | 1.00 | 8.26 | 2.54 | 8.26 |
| #FFFFFF | 8.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2B5494
Deuteranopia (green-blind)
#0F4A90
Tritanopia (blue-blind)
#005E68
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #1a4e91; /* rgb */ color: rgb(26, 78, 145); /* oklch */ color: oklch(42.8% 0.123 256.5);
Tailwind
colors: {
custom: {
50: '#6b7fb2',
500: '#1a4e91',
950: '#000000',
},
}SCSS
$custom: #1a4e91; $custom-light: #6b7fb2; $custom-dark: #000000;
JSON
{
"hex": "#1a4e91",
"rgb": {
"r": 26,
"g": 78,
"b": 145
},
"hsl": {
"h": 213.782,
"s": 69.591,
"l": 33.529
},
"oklch": {
"l": 0.42806,
"c": 0.12333,
"h": 256.5
},
"luminance": 0.07713
}Semantic roles & 50–950 ramp
primary
#1A4E91
secondary
#C08B47
accent
#9F3BEC
background
#F6F7FB
surface
#ECEEF6
border
#C7C9D0
text
#080A11
muted
#7A7C80