black
#000000
#407E80
#407E80
Color Values
| Format | #000000 | #407E80 |
|---|---|---|
| HEX | #000000 | #407E80 |
| RGB | 0, 0, 0 | 64, 126, 128 |
| HSL | 0.0, 0.0%, 0.0% | 181.9, 33.3%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 181.9, 50.0%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 1.6%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5528 0.0641 198.2 |
Contrast & Accessibility
4.51:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #407E80 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #407E80
Color Difference (Delta E)
53.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #407E80);
background: linear-gradient(135deg, #000000, #407E80);