black
#000000
#657374
#657374
Color Values
| Format | #000000 | #657374 |
|---|---|---|
| HEX | #000000 | #657374 |
| RGB | 0, 0, 0 | 101, 115, 116 |
| HSL | 0.0, 0.0%, 0.0% | 184.0, 6.9%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 184.0, 12.9%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 12.9%, 0.9%, 0.0%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5442 0.0169 201.9 |
Contrast & Accessibility
4.26:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #657374 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #657374
Color Difference (Delta E)
47.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #657374);
background: linear-gradient(135deg, #000000, #657374);