black
#000000
#04576F
#04576F
Color Values
| Format | #000000 | #04576F |
|---|---|---|
| HEX | #000000 | #04576F |
| RGB | 0, 0, 0 | 4, 87, 111 |
| HSL | 0.0, 0.0%, 0.0% | 193.5, 93.0%, 22.5% |
| HSV | 0.0, 0.0%, 0.0% | 193.5, 96.4%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 96.4%, 21.6%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4253 0.0792 225.1 |
Contrast & Accessibility
2.6:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #04576F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #04576F
Color Difference (Delta E)
41.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #04576F);
background: linear-gradient(135deg, #000000, #04576F);