#12171D
#12171D
white
#FFFFFF
Color Values
| Format | #12171D | #FFFFFF |
|---|---|---|
| HEX | #12171D | #FFFFFF |
| RGB | 18, 23, 29 | 255, 255, 255 |
| HSL | 212.7, 23.4%, 9.2% | 0.0, 0.0%, 100.0% |
| HSV | 212.7, 37.9%, 11.4% | 0.0, 0.0%, 100.0% |
| CMYK | 37.9%, 20.7%, 0.0%, 88.6% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.2022 0.0143 253.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
18.01:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #12171D
The quick brown fox jumps over the lazy dog
Text: #12171D → Background: #FFFFFF
Color Difference (Delta E)
92.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #12171D, #FFFFFF);
background: linear-gradient(135deg, #12171D, #FFFFFF);