#0063BF Color (Hex and RGB)
#0063BF
#0063bf has RGB values (0, 99, 191). The color reads primarily as blue in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #0063BF | R00G63BBF | |
| RGB | rgb(0 99 191) | R0G99B191 | |
| HSL | hsl(209 100% 37%) | H209°S100%L37% | |
| OKLCH | oklch(51% 0.16 255) | L0.51C0.16H255° | |
| HSV | hsv(209, 100%, 75%) | H209°S100%V75% | |
| CMYK | cmyk(100%, 48%, 0%, 25%) | C100%M48%Y0%K25% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 00000000 | 01100011 | 10111111 |
| Octal | 0 | 143 | 277 |
| Decimal | 0 | 99 | 191 |
| Hex | 00 | 63 | bf |
Shades & tints
Shades mix #0063BF with black; tints mix it with white. Click any swatch to explore it.
Shades
- #0063BF0%
- #005BAF9%
- #00529F17%
- #004A8E26%
- #00417E34%
- #00396E43%
- #00315E51%
- #00284D59%
- #00203D68%
- #00172D77%
- #000F1D85%
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
#0063BF on #FFFFFF
5.94:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Aa
#0063BF on #000000
3.54:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#FFFFFF on #0063BF
5.94:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Aa
#000000 on #0063BF
3.54:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Code snippets
- CSS
color: #0063bf; - Background
background-color: #0063bf; - CSS variable
--color-0063bf: #0063bf; - Modern CSS
color: oklch(51% 0.16 255); - SCSS
$color-0063bf: #0063bf; - Tailwind
bg-[#0063bf] text-[#0063bf] - HTML
<div style="background-color: #0063bf"></div>