black
#000000
#A53633
#A53633
Color Values
| Format | #000000 | #A53633 |
|---|---|---|
| HEX | #000000 | #A53633 |
| RGB | 0, 0, 0 | 165, 54, 51 |
| HSL | 0.0, 0.0%, 0.0% | 1.6, 52.8%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 1.6, 69.1%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 67.3%, 69.1%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4948 0.1469 25.6 |
Contrast & Accessibility
3.18:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A53633 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A53633
Color Difference (Delta E)
66.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A53633);
background: linear-gradient(135deg, #000000, #A53633);