black
#000000
#154EEA
#154EEA
Color Values
| Format | #000000 | #154EEA |
|---|---|---|
| HEX | #000000 | #154EEA |
| RGB | 0, 0, 0 | 21, 78, 234 |
| HSL | 0.0, 0.0%, 0.0% | 223.9, 83.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 223.9, 91.0%, 91.8% |
| CMYK | 0%, 0%, 0%, 100% | 91.0%, 66.7%, 0.0%, 8.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5035 0.2404 263.9 |
Contrast & Accessibility
3.31:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #154EEA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #154EEA
Color Difference (Delta E)
101.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #154EEA);
background: linear-gradient(135deg, #000000, #154EEA);