black
#000000
#21402D
#21402D
Color Values
| Format | #000000 | #21402D |
|---|---|---|
| HEX | #000000 | #21402D |
| RGB | 0, 0, 0 | 33, 64, 45 |
| HSL | 0.0, 0.0%, 0.0% | 143.2, 32.0%, 19.0% |
| HSV | 0.0, 0.0%, 0.0% | 143.2, 48.4%, 25.1% |
| CMYK | 0%, 0%, 0%, 100% | 48.4%, 0.0%, 29.7%, 74.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3411 0.0502 155.7 |
Contrast & Accessibility
1.84:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21402D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21402D
Color Difference (Delta E)
30.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21402D);
background: linear-gradient(135deg, #000000, #21402D);