#FF2D37 Color (Hex and RGB)
#FF2D37
#ff2d37 has RGB values (255, 45, 55). The color reads primarily as red in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #FF2D37 | RFFG2DB37 | |
| RGB | rgb(255 45 55) | R255G45B55 | |
| HSL | hsl(357 100% 59%) | H357°S100%L59% | |
| OKLCH | oklch(65% 0.24 25) | L0.65C0.24H25° | |
| HSV | hsv(357, 82%, 100%) | H357°S82%V100% | |
| CMYK | cmyk(0%, 82%, 78%, 0%) | C0%M82%Y78%K0% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 11111111 | 00101101 | 00110111 |
| Octal | 377 | 55 | 67 |
| Decimal | 255 | 45 | 55 |
| Hex | ff | 2d | 37 |
Shades & tints
Shades mix #FF2D37 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #FF2D370%
- #E929329%
- #D4252E17%
- #BE222926%
- #A81E2434%
- #931A2043%
- #7D161B51%
- #67121659%
- #520E1268%
- #3C0B0D77%
- #26070885%
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
#FF2D37 on #FFFFFF
3.70:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#FF2D37 on #000000
5.68:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Aa
#FFFFFF on #FF2D37
3.70:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#000000 on #FF2D37
5.68:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Code snippets
- CSS
color: #ff2d37; - Background
background-color: #ff2d37; - CSS variable
--color-ff2d37: #ff2d37; - Modern CSS
color: oklch(65% 0.24 25); - SCSS
$color-ff2d37: #ff2d37; - Tailwind
bg-[#ff2d37] text-[#ff2d37] - HTML
<div style="background-color: #ff2d37"></div>