black
#000000
#507F81
#507F81
Color Values
| Format | #000000 | #507F81 |
|---|---|---|
| HEX | #000000 | #507F81 |
| RGB | 0, 0, 0 | 80, 127, 129 |
| HSL | 0.0, 0.0%, 0.0% | 182.4, 23.4%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 182.4, 38.0%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 38.0%, 1.6%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5637 0.0513 199.2 |
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: #507F81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #507F81
Color Difference (Delta E)
52.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #507F81);
background: linear-gradient(135deg, #000000, #507F81);