black
#000000
#A8301D
#A8301D
Color Values
| Format | #000000 | #A8301D |
|---|---|---|
| HEX | #000000 | #A8301D |
| RGB | 0, 0, 0 | 168, 48, 29 |
| HSL | 0.0, 0.0%, 0.0% | 8.2, 70.6%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 8.2, 82.7%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.4%, 82.7%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4906 0.1595 31.8 |
Contrast & Accessibility
3.11:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A8301D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A8301D
Color Difference (Delta E)
73.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A8301D);
background: linear-gradient(135deg, #000000, #A8301D);