black
#000000
#308989
#308989
Color Values
| Format | #000000 | #308989 |
|---|---|---|
| HEX | #000000 | #308989 |
| RGB | 0, 0, 0 | 48, 137, 137 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 48.1%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 65.0%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 65.0%, 0.0%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5783 0.0827 195.1 |
Contrast & Accessibility
5.07:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #308989 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #308989
Color Difference (Delta E)
58.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #308989);
background: linear-gradient(135deg, #000000, #308989);