#FF2B00 Color (Hex and RGB)
#FF2B00
#ff2b00 has RGB values (255, 43, 0). The color reads primarily as red in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #FF2B00 | RFFG2BB00 | |
| RGB | rgb(255 43 0) | R255G43B0 | |
| HSL | hsl(10 100% 50%) | H10°S100%L50% | |
| OKLCH | oklch(64% 0.25 32) | L0.64C0.25H32° | |
| HSV | hsv(10, 100%, 100%) | H10°S100%V100% | |
| CMYK | cmyk(0%, 83%, 100%, 0%) | C0%M83%Y100%K0% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 11111111 | 00101011 | 00000000 |
| Octal | 377 | 53 | 0 |
| Decimal | 255 | 43 | 0 |
| Hex | ff | 2b | 00 |
Shades & tints
Shades mix #FF2B00 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #FF2B000%
- #E927009%
- #D4240017%
- #BE200026%
- #A81C0034%
- #93190043%
- #7D150051%
- #67110059%
- #520E0068%
- #3C0A0077%
- #26060085%
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
#FF2B00 on #FFFFFF
3.75:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#FF2B00 on #000000
5.60:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Aa
#FFFFFF on #FF2B00
3.75:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#000000 on #FF2B00
5.60:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Code snippets
- CSS
color: #ff2b00; - Background
background-color: #ff2b00; - CSS variable
--color-ff2b00: #ff2b00; - Modern CSS
color: oklch(64% 0.25 32); - SCSS
$color-ff2b00: #ff2b00; - Tailwind
bg-[#ff2b00] text-[#ff2b00] - HTML
<div style="background-color: #ff2b00"></div>