black
#000000
#137AAC
#137AAC
Color Values
| Format | #000000 | #137AAC |
|---|---|---|
| HEX | #000000 | #137AAC |
| RGB | 0, 0, 0 | 19, 122, 172 |
| HSL | 0.0, 0.0%, 0.0% | 199.6, 80.1%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 199.6, 89.0%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 89.0%, 29.1%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5499 0.1152 237.3 |
Contrast & Accessibility
4.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #137AAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #137AAC
Color Difference (Delta E)
59.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #137AAC);
background: linear-gradient(135deg, #000000, #137AAC);