#1A1F71 Color (Hex and RGB)
#1A1F71
#1a1f71 has RGB values (26, 31, 113). The color reads primarily as blue in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #1A1F71 | R1AG1FB71 | |
| RGB | rgb(26 31 113) | R26G31B113 | |
| HSL | hsl(237 63% 27%) | H237°S63%L27% | |
| OKLCH | oklch(30% 0.14 272) | L0.3C0.14H272° | |
| HSV | hsv(237, 77%, 44%) | H237°S77%V44% | |
| CMYK | cmyk(77%, 73%, 0%, 56%) | C77%M73%Y0%K56% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 00011010 | 00011111 | 01110001 |
| Octal | 32 | 37 | 161 |
| Decimal | 26 | 31 | 113 |
| Hex | 1a | 1f | 71 |
Shades & tints
Shades mix #1A1F71 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #1A1F710%
- #181C679%
- #161A5E17%
- #13175426%
- #11144B34%
- #0F124143%
- #0D0F3751%
- #0B0D2E59%
- #080A2468%
- #06071B77%
- #04051185%
Tints
Color harmonies
Similar brand colors
The closest colors from our brand palettes, measured in OKLab.
Contrast & accessibility
WCAG 2.1 contrast against white and black. Test other pairs in the contrast checker.
Aa
#1A1F71 on #FFFFFF
14.20:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Aa
#1A1F71 on #000000
1.48:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Aa
#FFFFFF on #1A1F71
14.20:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Aa
#000000 on #1A1F71
1.48:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Code snippets
- CSS
color: #1a1f71; - Background
background-color: #1a1f71; - CSS variable
--color-1a1f71: #1a1f71; - Modern CSS
color: oklch(30% 0.14 272); - SCSS
$color-1a1f71: #1a1f71; - Tailwind
bg-[#1a1f71] text-[#1a1f71] - HTML
<div style="background-color: #1a1f71"></div>