black
#000000
#17458C
#17458C
Color Values
| Format | #000000 | #17458C |
|---|---|---|
| HEX | #000000 | #17458C |
| RGB | 0, 0, 0 | 23, 69, 140 |
| HSL | 0.0, 0.0%, 0.0% | 216.4, 71.8%, 32.0% |
| HSV | 0.0, 0.0%, 0.0% | 216.4, 83.6%, 54.9% |
| CMYK | 0%, 0%, 0%, 100% | 83.6%, 50.7%, 0.0%, 45.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4025 0.1283 259.2 |
Contrast & Accessibility
2.27:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #17458C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #17458C
Color Difference (Delta E)
54.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #17458C);
background: linear-gradient(135deg, #000000, #17458C);