black
#000000
#30877B
#30877B
Color Values
| Format | #000000 | #30877B |
|---|---|---|
| HEX | #000000 | #30877B |
| RGB | 0, 0, 0 | 48, 135, 123 |
| HSL | 0.0, 0.0%, 0.0% | 171.7, 47.5%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 171.7, 64.4%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 64.4%, 0.0%, 8.9%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5682 0.0843 182.5 |
Contrast & Accessibility
4.88:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30877B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30877B
Color Difference (Delta E)
58.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30877B);
background: linear-gradient(135deg, #000000, #30877B);