black
#000000
#18909F
#18909F
Color Values
| Format | #000000 | #18909F |
|---|---|---|
| HEX | #000000 | #18909F |
| RGB | 0, 0, 0 | 24, 144, 159 |
| HSL | 0.0, 0.0%, 0.0% | 186.7, 73.8%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 186.7, 84.9%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 84.9%, 9.4%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5997 0.0985 208.3 |
Contrast & Accessibility
5.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18909F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18909F
Color Difference (Delta E)
62.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18909F);
background: linear-gradient(135deg, #000000, #18909F);