black
#000000
#1D7583
#1D7583
Color Values
| Format | #000000 | #1D7583 |
|---|---|---|
| HEX | #000000 | #1D7583 |
| RGB | 0, 0, 0 | 29, 117, 131 |
| HSL | 0.0, 0.0%, 0.0% | 188.2, 63.7%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 188.2, 77.9%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 77.9%, 10.7%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.519 0.0815 210.8 |
Contrast & Accessibility
3.92:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1D7583 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1D7583
Color Difference (Delta E)
51.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1D7583);
background: linear-gradient(135deg, #000000, #1D7583);