black
#000000
#277D86
#277D86
Color Values
| Format | #000000 | #277D86 |
|---|---|---|
| HEX | #000000 | #277D86 |
| RGB | 0, 0, 0 | 39, 125, 134 |
| HSL | 0.0, 0.0%, 0.0% | 185.7, 54.9%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 185.7, 70.9%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 70.9%, 6.7%, 0.0%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5436 0.0803 205.1 |
Contrast & Accessibility
4.36:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #277D86 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #277D86
Color Difference (Delta E)
54.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #277D86);
background: linear-gradient(135deg, #000000, #277D86);