black
#000000
#437FDC
#437FDC
Color Values
| Format | #000000 | #437FDC |
|---|---|---|
| HEX | #000000 | #437FDC |
| RGB | 0, 0, 0 | 67, 127, 220 |
| HSL | 0.0, 0.0%, 0.0% | 216.5, 68.6%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 216.5, 69.5%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 69.5%, 42.3%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6027 0.1551 258.9 |
Contrast & Accessibility
5.31:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #437FDC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #437FDC
Color Difference (Delta E)
76.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #437FDC);
background: linear-gradient(135deg, #000000, #437FDC);