black
#000000
#546F71
#546F71
Color Values
| Format | #000000 | #546F71 |
|---|---|---|
| HEX | #000000 | #546F71 |
| RGB | 0, 0, 0 | 84, 111, 113 |
| HSL | 0.0, 0.0%, 0.0% | 184.1, 14.7%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 184.1, 25.7%, 44.3% |
| CMYK | 0%, 0%, 0%, 100% | 25.7%, 1.8%, 0.0%, 55.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5212 0.0317 201.9 |
Contrast & Accessibility
3.89:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #546F71 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #546F71
Color Difference (Delta E)
46.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #546F71);
background: linear-gradient(135deg, #000000, #546F71);