black
#000000
#CD311D
#CD311D
Color Values
| Format | #000000 | #CD311D |
|---|---|---|
| HEX | #000000 | #CD311D |
| RGB | 0, 0, 0 | 205, 49, 29 |
| HSL | 0.0, 0.0%, 0.0% | 6.8, 75.2%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 6.8, 85.9%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.1%, 85.9%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5573 0.1953 30.9 |
Contrast & Accessibility
4.05:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CD311D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CD311D
Color Difference (Delta E)
89.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CD311D);
background: linear-gradient(135deg, #000000, #CD311D);