black
#000000
#91312F
#91312F
Color Values
| Format | #000000 | #91312F |
|---|---|---|
| HEX | #000000 | #91312F |
| RGB | 0, 0, 0 | 145, 49, 47 |
| HSL | 0.0, 0.0%, 0.0% | 1.2, 51.0%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 1.2, 67.6%, 56.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 66.2%, 67.6%, 43.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4539 0.1303 25.0 |
Contrast & Accessibility
2.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #91312F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #91312F
Color Difference (Delta E)
58.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #91312F);
background: linear-gradient(135deg, #000000, #91312F);