black
#000000
#276657
#276657
Color Values
| Format | #000000 | #276657 |
|---|---|---|
| HEX | #000000 | #276657 |
| RGB | 0, 0, 0 | 39, 102, 87 |
| HSL | 0.0, 0.0%, 0.0% | 165.7, 44.7%, 27.6% |
| HSV | 0.0, 0.0%, 0.0% | 165.7, 61.8%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 61.8%, 0.0%, 14.7%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4649 0.0692 174.9 |
Contrast & Accessibility
3.12:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #276657 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #276657
Color Difference (Delta E)
45.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #276657);
background: linear-gradient(135deg, #000000, #276657);