black
#000000
#317BAD
#317BAD
Color Values
| Format | #000000 | #317BAD |
|---|---|---|
| HEX | #000000 | #317BAD |
| RGB | 0, 0, 0 | 49, 123, 173 |
| HSL | 0.0, 0.0%, 0.0% | 204.2, 55.9%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 204.2, 71.7%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 28.9%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5598 0.1062 241.9 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #317BAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #317BAD
Color Difference (Delta E)
59.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #317BAD);
background: linear-gradient(135deg, #000000, #317BAD);