black
#000000
#37699C
#37699C
Color Values
| Format | #000000 | #37699C |
|---|---|---|
| HEX | #000000 | #37699C |
| RGB | 0, 0, 0 | 55, 105, 156 |
| HSL | 0.0, 0.0%, 0.0% | 210.3, 47.9%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 210.3, 64.7%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 64.7%, 32.7%, 0.0%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5099 0.0979 250.7 |
Contrast & Accessibility
3.66:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #37699C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #37699C
Color Difference (Delta E)
54.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #37699C);
background: linear-gradient(135deg, #000000, #37699C);