#FF4F00 Color (Hex and RGB)
#FF4F00
#ff4f00 has RGB values (255, 79, 0). The color reads primarily as red in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #FF4F00 | RFFG4FB00 | |
| RGB | rgb(255 79 0) | R255G79B0 | |
| HSL | hsl(19 100% 50%) | H19°S100%L50% | |
| OKLCH | oklch(67% 0.22 37) | L0.67C0.22H37° | |
| HSV | hsv(19, 100%, 100%) | H19°S100%V100% | |
| CMYK | cmyk(0%, 69%, 100%, 0%) | C0%M69%Y100%K0% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 11111111 | 01001111 | 00000000 |
| Octal | 377 | 117 | 0 |
| Decimal | 255 | 79 | 0 |
| Hex | ff | 4f | 00 |
Shades & tints
Shades mix #FF4F00 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #FF4F000%
- #E948009%
- #D4420017%
- #BE3B0026%
- #A8340034%
- #932D0043%
- #7D270051%
- #67200059%
- #52190068%
- #3C130077%
- #260C0085%
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
#FF4F00 on #FFFFFF
3.30:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#FF4F00 on #000000
6.37:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Aa
#FFFFFF on #FF4F00
3.30:1
AA ✕AAA ✕AA Large ✓AAA Large ✕
Aa
#000000 on #FF4F00
6.37:1
AA ✓AAA ✕AA Large ✓AAA Large ✓
Code snippets
- CSS
color: #ff4f00; - Background
background-color: #ff4f00; - CSS variable
--color-ff4f00: #ff4f00; - Modern CSS
color: oklch(67% 0.22 37); - SCSS
$color-ff4f00: #ff4f00; - Tailwind
bg-[#ff4f00] text-[#ff4f00] - HTML
<div style="background-color: #ff4f00"></div>