black
#000000
#298F8C
#298F8C
Color Values
| Format | #000000 | #298F8C |
|---|---|---|
| HEX | #000000 | #298F8C |
| RGB | 0, 0, 0 | 41, 143, 140 |
| HSL | 0.0, 0.0%, 0.0% | 178.2, 55.4%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 178.2, 71.3%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 0.0%, 2.1%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.593 0.0903 192.1 |
Contrast & Accessibility
5.4:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #298F8C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #298F8C
Color Difference (Delta E)
61.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #298F8C);
background: linear-gradient(135deg, #000000, #298F8C);