black
#000000
#317F9C
#317F9C
Color Values
| Format | #000000 | #317F9C |
|---|---|---|
| HEX | #000000 | #317F9C |
| RGB | 0, 0, 0 | 49, 127, 156 |
| HSL | 0.0, 0.0%, 0.0% | 196.3, 52.2%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 196.3, 68.6%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 68.6%, 18.6%, 0.0%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5611 0.0872 226.3 |
Contrast & Accessibility
4.65:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #317F9C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #317F9C
Color Difference (Delta E)
56.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #317F9C);
background: linear-gradient(135deg, #000000, #317F9C);