black
#000000
#51938C
#51938C
Color Values
| Format | #000000 | #51938C |
|---|---|---|
| HEX | #000000 | #51938C |
| RGB | 0, 0, 0 | 81, 147, 140 |
| HSL | 0.0, 0.0%, 0.0% | 173.6, 28.9%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 173.6, 44.9%, 57.6% |
| CMYK | 0%, 0%, 0%, 100% | 44.9%, 0.0%, 4.8%, 42.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6173 0.0687 186.7 |
Contrast & Accessibility
5.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51938C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51938C
Color Difference (Delta E)
61.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51938C);
background: linear-gradient(135deg, #000000, #51938C);