black
#000000
#CF2515
#CF2515
Color Values
| Format | #000000 | #CF2515 |
|---|---|---|
| HEX | #000000 | #CF2515 |
| RGB | 0, 0, 0 | 207, 37, 21 |
| HSL | 0.0, 0.0%, 0.0% | 5.2, 81.6%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 5.2, 89.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 82.1%, 89.9%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5515 0.2058 30.1 |
Contrast & Accessibility
3.93:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CF2515 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CF2515
Color Difference (Delta E)
93.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CF2515);
background: linear-gradient(135deg, #000000, #CF2515);