black
#000000
#457D66
#457D66
Color Values
| Format | #000000 | #457D66 |
|---|---|---|
| HEX | #000000 | #457D66 |
| RGB | 0, 0, 0 | 69, 125, 102 |
| HSL | 0.0, 0.0%, 0.0% | 155.4, 28.9%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 155.4, 44.8%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 44.8%, 0.0%, 18.4%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5441 0.0702 165.5 |
Contrast & Accessibility
4.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457D66 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457D66
Color Difference (Delta E)
54.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457D66);
background: linear-gradient(135deg, #000000, #457D66);