black
#000000
#30513C
#30513C
Color Values
| Format | #000000 | #30513C |
|---|---|---|
| HEX | #000000 | #30513C |
| RGB | 0, 0, 0 | 48, 81, 60 |
| HSL | 0.0, 0.0%, 0.0% | 141.8, 25.6%, 25.3% |
| HSV | 0.0, 0.0%, 0.0% | 141.8, 40.7%, 31.8% |
| CMYK | 0%, 0%, 0%, 100% | 40.7%, 0.0%, 25.9%, 68.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4028 0.0528 155.3 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30513C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30513C
Color Difference (Delta E)
36.96
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30513C);
background: linear-gradient(135deg, #000000, #30513C);