black
#000000
#337A91
#337A91
Color Values
| Format | #000000 | #337A91 |
|---|---|---|
| HEX | #000000 | #337A91 |
| RGB | 0, 0, 0 | 51, 122, 145 |
| HSL | 0.0, 0.0%, 0.0% | 194.7, 48.0%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 194.7, 64.8%, 56.9% |
| CMYK | 0%, 0%, 0%, 100% | 64.8%, 15.9%, 0.0%, 43.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5444 0.0786 222.5 |
Contrast & Accessibility
4.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #337A91 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #337A91
Color Difference (Delta E)
53.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #337A91);
background: linear-gradient(135deg, #000000, #337A91);