black
#000000
#D0391C
#D0391C
Color Values
| Format | #000000 | #D0391C |
|---|---|---|
| HEX | #000000 | #D0391C |
| RGB | 0, 0, 0 | 208, 57, 28 |
| HSL | 0.0, 0.0%, 0.0% | 9.7, 76.3%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 9.7, 86.5%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 72.6%, 86.5%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5697 0.1922 32.8 |
Contrast & Accessibility
4.28:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D0391C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D0391C
Color Difference (Delta E)
90.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D0391C);
background: linear-gradient(135deg, #000000, #D0391C);