black
#000000
#1D55BF
#1D55BF
Color Values
| Format | #000000 | #1D55BF |
|---|---|---|
| HEX | #000000 | #1D55BF |
| RGB | 0, 0, 0 | 29, 85, 191 |
| HSL | 0.0, 0.0%, 0.0% | 219.3, 73.6%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 219.3, 84.8%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 84.8%, 55.5%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4799 0.1767 261.6 |
Contrast & Accessibility
3.1:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1D55BF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1D55BF
Color Difference (Delta E)
75.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1D55BF);
background: linear-gradient(135deg, #000000, #1D55BF);