black
#000000
#03584B
#03584B
Color Values
| Format | #000000 | #03584B |
|---|---|---|
| HEX | #000000 | #03584B |
| RGB | 0, 0, 0 | 3, 88, 75 |
| HSL | 0.0, 0.0%, 0.0% | 170.8, 93.4%, 17.8% |
| HSV | 0.0, 0.0%, 0.0% | 170.8, 96.6%, 34.5% |
| CMYK | 0%, 0%, 0%, 100% | 96.6%, 0.0%, 14.8%, 65.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4124 0.0748 178.0 |
Contrast & Accessibility
2.5:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #03584B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #03584B
Color Difference (Delta E)
42.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #03584B);
background: linear-gradient(135deg, #000000, #03584B);