black
#000000
#158FAB
#158FAB
Color Values
| Format | #000000 | #158FAB |
|---|---|---|
| HEX | #000000 | #158FAB |
| RGB | 0, 0, 0 | 21, 143, 171 |
| HSL | 0.0, 0.0%, 0.0% | 191.2, 78.1%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 191.2, 87.7%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 87.7%, 16.4%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6019 0.1047 218.9 |
Contrast & Accessibility
5.55:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #158FAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #158FAB
Color Difference (Delta E)
63.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #158FAB);
background: linear-gradient(135deg, #000000, #158FAB);