black
#000000
#617A69
#617A69
Color Values
| Format | #000000 | #617A69 |
|---|---|---|
| HEX | #000000 | #617A69 |
| RGB | 0, 0, 0 | 97, 122, 105 |
| HSL | 0.0, 0.0%, 0.0% | 139.2, 11.4%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 139.2, 20.5%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 20.5%, 0.0%, 13.9%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5545 0.0392 155.2 |
Contrast & Accessibility
4.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #617A69 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #617A69
Color Difference (Delta E)
50.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #617A69);
background: linear-gradient(135deg, #000000, #617A69);