black
#000000
#558FCF
#558FCF
Color Values
| Format | #000000 | #558FCF |
|---|---|---|
| HEX | #000000 | #558FCF |
| RGB | 0, 0, 0 | 85, 143, 207 |
| HSL | 0.0, 0.0%, 0.0% | 211.5, 56.0%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 211.5, 58.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 58.9%, 30.9%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6382 0.1145 252.1 |
Contrast & Accessibility
6.22:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #558FCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #558FCF
Color Difference (Delta E)
69.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #558FCF);
background: linear-gradient(135deg, #000000, #558FCF);