black
#000000
#18708C
#18708C
Color Values
| Format | #000000 | #18708C |
|---|---|---|
| HEX | #000000 | #18708C |
| RGB | 0, 0, 0 | 24, 112, 140 |
| HSL | 0.0, 0.0%, 0.0% | 194.5, 70.7%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 194.5, 82.9%, 54.9% |
| CMYK | 0%, 0%, 0%, 100% | 82.9%, 20.0%, 0.0%, 45.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5091 0.0891 224.9 |
Contrast & Accessibility
3.74:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18708C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18708C
Color Difference (Delta E)
51.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18708C);
background: linear-gradient(135deg, #000000, #18708C);