black
#000000
#317CDD
#317CDD
Color Values
| Format | #000000 | #317CDD |
|---|---|---|
| HEX | #000000 | #317CDD |
| RGB | 0, 0, 0 | 49, 124, 221 |
| HSL | 0.0, 0.0%, 0.0% | 213.8, 71.7%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 213.8, 77.8%, 86.7% |
| CMYK | 0%, 0%, 0%, 100% | 77.8%, 43.9%, 0.0%, 13.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5906 0.1653 256.5 |
Contrast & Accessibility
5.06:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #317CDD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #317CDD
Color Difference (Delta E)
77.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #317CDD);
background: linear-gradient(135deg, #000000, #317CDD);