black
#000000
#153F7D
#153F7D
Color Values
| Format | #000000 | #153F7D |
|---|---|---|
| HEX | #000000 | #153F7D |
| RGB | 0, 0, 0 | 21, 63, 125 |
| HSL | 0.0, 0.0%, 0.0% | 215.8, 71.2%, 28.6% |
| HSV | 0.0, 0.0%, 0.0% | 215.8, 83.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 83.2%, 49.6%, 0.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3762 0.1151 258.6 |
Contrast & Accessibility
2.04:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #153F7D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #153F7D
Color Difference (Delta E)
48.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #153F7D);
background: linear-gradient(135deg, #000000, #153F7D);