black
#000000
#457F8F
#457F8F
Color Values
| Format | #000000 | #457F8F |
|---|---|---|
| HEX | #000000 | #457F8F |
| RGB | 0, 0, 0 | 69, 127, 143 |
| HSL | 0.0, 0.0%, 0.0% | 193.0, 34.9%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 193.0, 51.7%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 51.7%, 11.2%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5634 0.0654 217.8 |
Contrast & Accessibility
4.69:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457F8F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457F8F
Color Difference (Delta E)
54.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457F8F);
background: linear-gradient(135deg, #000000, #457F8F);