black
#000000
#578DAC
#578DAC
Color Values
| Format | #000000 | #578DAC |
|---|---|---|
| HEX | #000000 | #578DAC |
| RGB | 0, 0, 0 | 87, 141, 172 |
| HSL | 0.0, 0.0%, 0.0% | 201.9, 33.9%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 201.9, 49.4%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 18.0%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.618 0.0741 234.9 |
Contrast & Accessibility
5.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #578DAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #578DAC
Color Difference (Delta E)
60.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #578DAC);
background: linear-gradient(135deg, #000000, #578DAC);