black
#000000
#537173
#537173
Color Values
| Format | #000000 | #537173 |
|---|---|---|
| HEX | #000000 | #537173 |
| RGB | 0, 0, 0 | 83, 113, 115 |
| HSL | 0.0, 0.0%, 0.0% | 183.8, 16.2%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 183.8, 27.8%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 27.8%, 1.7%, 0.0%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5261 0.0348 201.3 |
Contrast & Accessibility
3.98:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #537173 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #537173
Color Difference (Delta E)
46.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #537173);
background: linear-gradient(135deg, #000000, #537173);