black
#000000
#37807B
#37807B
Color Values
| Format | #000000 | #37807B |
|---|---|---|
| HEX | #000000 | #37807B |
| RGB | 0, 0, 0 | 55, 128, 123 |
| HSL | 0.0, 0.0%, 0.0% | 175.9, 39.9%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 175.9, 57.0%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 57.0%, 0.0%, 3.9%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5524 0.0729 189.2 |
Contrast & Accessibility
4.54:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #37807B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #37807B
Color Difference (Delta E)
54.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #37807B);
background: linear-gradient(135deg, #000000, #37807B);