black
#000000
#1317D3
#1317D3
Color Values
| Format | #000000 | #1317D3 |
|---|---|---|
| HEX | #000000 | #1317D3 |
| RGB | 0, 0, 0 | 19, 23, 211 |
| HSL | 0.0, 0.0%, 0.0% | 238.8, 83.5%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 238.8, 91.0%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 91.0%, 89.1%, 0.0%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4073 0.2608 266.2 |
Contrast & Accessibility
2.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1317D3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1317D3
Color Difference (Delta E)
113.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1317D3);
background: linear-gradient(135deg, #000000, #1317D3);