black
#000000
#D4150D
#D4150D
Color Values
| Format | #000000 | #D4150D |
|---|---|---|
| HEX | #000000 | #D4150D |
| RGB | 0, 0, 0 | 212, 21, 13 |
| HSL | 0.0, 0.0%, 0.0% | 2.4, 88.4%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 2.4, 93.9%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 90.1%, 93.9%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5523 0.2182 29.3 |
Contrast & Accessibility
3.91:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D4150D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D4150D
Color Difference (Delta E)
97.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D4150D);
background: linear-gradient(135deg, #000000, #D4150D);