#0021A5 Color (Hex and RGB)
#0021A5
#0021a5 has RGB values (0, 33, 165). The color reads primarily as blue in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #0021A5 | R00G21BA5 | |
| RGB | rgb(0 33 165) | R0G33B165 | |
| HSL | hsl(228 100% 32%) | H228°S100%L32% | |
| OKLCH | oklch(35% 0.21 264) | L0.35C0.21H264° | |
| HSV | hsv(228, 100%, 65%) | H228°S100%V65% | |
| CMYK | cmyk(100%, 80%, 0%, 35%) | C100%M80%Y0%K35% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 00000000 | 00100001 | 10100101 |
| Octal | 0 | 41 | 245 |
| Decimal | 0 | 33 | 165 |
| Hex | 00 | 21 | a5 |
Shades & tints
Shades mix #0021A5 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #0021A50%
- #001E979%
- #001B8917%
- #00197B26%
- #00166D34%
- #00135F43%
- #00105151%
- #000D4359%
- #000B3568%
- #00082777%
- #00051985%
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
#0021A5 on #FFFFFF
11.93:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Aa
#0021A5 on #000000
1.76:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Aa
#FFFFFF on #0021A5
11.93:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Aa
#000000 on #0021A5
1.76:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Code snippets
- CSS
color: #0021a5; - Background
background-color: #0021a5; - CSS variable
--color-0021a5: #0021a5; - Modern CSS
color: oklch(35% 0.21 264); - SCSS
$color-0021a5: #0021a5; - Tailwind
bg-[#0021a5] text-[#0021a5] - HTML
<div style="background-color: #0021a5"></div>