black
#000000
#237F53
#237F53
Color Values
| Format | #000000 | #237F53 |
|---|---|---|
| HEX | #000000 | #237F53 |
| RGB | 0, 0, 0 | 35, 127, 83 |
| HSL | 0.0, 0.0%, 0.0% | 151.3, 56.8%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 151.3, 72.4%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 72.4%, 0.0%, 34.6%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5317 0.11 157.9 |
Contrast & Accessibility
4.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #237F53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #237F53
Color Difference (Delta E)
62.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #237F53);
background: linear-gradient(135deg, #000000, #237F53);