black
#000000
#05717B
#05717B
Color Values
| Format | #000000 | #05717B |
|---|---|---|
| HEX | #000000 | #05717B |
| RGB | 0, 0, 0 | 5, 113, 123 |
| HSL | 0.0, 0.0%, 0.0% | 185.1, 92.2%, 25.1% |
| HSV | 0.0, 0.0%, 0.0% | 185.1, 95.9%, 48.2% |
| CMYK | 0%, 0%, 0%, 100% | 95.9%, 8.1%, 0.0%, 51.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5013 0.0846 205.7 |
Contrast & Accessibility
3.65:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #05717B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #05717B
Color Difference (Delta E)
50.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #05717B);
background: linear-gradient(135deg, #000000, #05717B);