black
#000000
#233DAC
#233DAC
Color Values
| Format | #000000 | #233DAC |
|---|---|---|
| HEX | #000000 | #233DAC |
| RGB | 0, 0, 0 | 35, 61, 172 |
| HSL | 0.0, 0.0%, 0.0% | 228.6, 66.2%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 228.6, 79.7%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 79.7%, 64.5%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4179 0.1793 267.4 |
Contrast & Accessibility
2.33:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #233DAC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #233DAC
Color Difference (Delta E)
76.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #233DAC);
background: linear-gradient(135deg, #000000, #233DAC);