black
#000000
#003238
#003238
Color Values
| Format | #000000 | #003238 |
|---|---|---|
| HEX | #000000 | #003238 |
| RGB | 0, 0, 0 | 0, 50, 56 |
| HSL | 0.0, 0.0%, 0.0% | 186.4, 100.0%, 11.0% |
| HSV | 0.0, 0.0%, 0.0% | 186.4, 100.0%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 100.0%, 10.7%, 0.0%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.29 0.0498 207.5 |
Contrast & Accessibility
1.51:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #003238 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #003238
Color Difference (Delta E)
23.79
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #003238);
background: linear-gradient(135deg, #000000, #003238);