black
#000000
#288AAF
#288AAF
Color Values
| Format | #000000 | #288AAF |
|---|---|---|
| HEX | #000000 | #288AAF |
| RGB | 0, 0, 0 | 40, 138, 175 |
| HSL | 0.0, 0.0%, 0.0% | 196.4, 62.8%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 196.4, 77.1%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 77.1%, 21.1%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5947 0.1033 228.2 |
Contrast & Accessibility
5.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #288AAF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #288AAF
Color Difference (Delta E)
62.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #288AAF);
background: linear-gradient(135deg, #000000, #288AAF);