black
#000000
#54797F
#54797F
Color Values
| Format | #000000 | #54797F |
|---|---|---|
| HEX | #000000 | #54797F |
| RGB | 0, 0, 0 | 84, 121, 127 |
| HSL | 0.0, 0.0%, 0.0% | 188.4, 20.4%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 188.4, 33.9%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 33.9%, 4.7%, 0.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5506 0.0426 208.6 |
Contrast & Accessibility
4.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #54797F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #54797F
Color Difference (Delta E)
50.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #54797F);
background: linear-gradient(135deg, #000000, #54797F);