black
#000000
#538CCF
#538CCF
Color Values
| Format | #000000 | #538CCF |
|---|---|---|
| HEX | #000000 | #538CCF |
| RGB | 0, 0, 0 | 83, 140, 207 |
| HSL | 0.0, 0.0%, 0.0% | 212.4, 56.4%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 212.4, 59.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 59.9%, 32.4%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6306 0.1182 253.6 |
Contrast & Accessibility
6.02:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538CCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538CCF
Color Difference (Delta E)
69.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538CCF);
background: linear-gradient(135deg, #000000, #538CCF);