black
#000000
#657577
#657577
Color Values
| Format | #000000 | #657577 |
|---|---|---|
| HEX | #000000 | #657577 |
| RGB | 0, 0, 0 | 101, 117, 119 |
| HSL | 0.0, 0.0%, 0.0% | 186.7, 8.2%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 186.7, 15.1%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 15.1%, 1.7%, 0.0%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5499 0.0193 205.8 |
Contrast & Accessibility
4.36:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #657577 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #657577
Color Difference (Delta E)
48.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #657577);
background: linear-gradient(135deg, #000000, #657577);