black
#000000
#509290
#509290
Color Values
| Format | #000000 | #509290 |
|---|---|---|
| HEX | #000000 | #509290 |
| RGB | 0, 0, 0 | 80, 146, 144 |
| HSL | 0.0, 0.0%, 0.0% | 178.2, 29.2%, 44.3% |
| HSV | 0.0, 0.0%, 0.0% | 178.2, 45.2%, 57.3% |
| CMYK | 0%, 0%, 0%, 100% | 45.2%, 0.0%, 1.4%, 42.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6158 0.0677 193.0 |
Contrast & Accessibility
5.86:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509290 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509290
Color Difference (Delta E)
60.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509290);
background: linear-gradient(135deg, #000000, #509290);