black
#000000
#30817E
#30817E
Color Values
| Format | #000000 | #30817E |
|---|---|---|
| HEX | #000000 | #30817E |
| RGB | 0, 0, 0 | 48, 129, 126 |
| HSL | 0.0, 0.0%, 0.0% | 177.8, 45.8%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 177.8, 62.8%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 62.8%, 0.0%, 2.3%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5536 0.0776 191.7 |
Contrast & Accessibility
4.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30817E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30817E
Color Difference (Delta E)
55.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30817E);
background: linear-gradient(135deg, #000000, #30817E);