black
#000000
#515ED0
#515ED0
Color Values
| Format | #000000 | #515ED0 |
|---|---|---|
| HEX | #000000 | #515ED0 |
| RGB | 0, 0, 0 | 81, 94, 208 |
| HSL | 0.0, 0.0%, 0.0% | 233.9, 57.5%, 56.7% |
| HSV | 0.0, 0.0%, 0.0% | 233.9, 61.1%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 61.1%, 54.8%, 0.0%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5346 0.1745 274.0 |
Contrast & Accessibility
3.86:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #515ED0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #515ED0
Color Difference (Delta E)
80.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #515ED0);
background: linear-gradient(135deg, #000000, #515ED0);