black
#000000
#D01307
#D01307
Color Values
| Format | #000000 | #D01307 |
|---|---|---|
| HEX | #000000 | #D01307 |
| RGB | 0, 0, 0 | 208, 19, 7 |
| HSL | 0.0, 0.0%, 0.0% | 3.6, 93.5%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 3.6, 96.6%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 90.9%, 96.6%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5438 0.2159 29.7 |
Contrast & Accessibility
3.78:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D01307 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D01307
Color Difference (Delta E)
97.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D01307);
background: linear-gradient(135deg, #000000, #D01307);