black
#000000
#457D50
#457D50
Color Values
| Format | #000000 | #457D50 |
|---|---|---|
| HEX | #000000 | #457D50 |
| RGB | 0, 0, 0 | 69, 125, 80 |
| HSL | 0.0, 0.0%, 0.0% | 131.8, 28.9%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 131.8, 44.8%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 44.8%, 0.0%, 36.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5385 0.0919 148.9 |
Contrast & Accessibility
4.3:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457D50 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457D50
Color Difference (Delta E)
58.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457D50);
background: linear-gradient(135deg, #000000, #457D50);