black
#000000
#CB443B
#CB443B
Color Values
| Format | #000000 | #CB443B |
|---|---|---|
| HEX | #000000 | #CB443B |
| RGB | 0, 0, 0 | 203, 68, 59 |
| HSL | 0.0, 0.0%, 0.0% | 3.7, 58.1%, 51.4% |
| HSV | 0.0, 0.0%, 0.0% | 3.7, 70.9%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 66.5%, 70.9%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5759 0.1726 27.6 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CB443B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CB443B
Color Difference (Delta E)
79.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CB443B);
background: linear-gradient(135deg, #000000, #CB443B);