black

#000000

#2365AA

#2365AA

Contrast Ratio

3.51:1

Delta E

60.21

Very Different

50:50 Mix

Color Values

Format #000000 #2365AA
HEX #000000 #2365AA
RGB 0, 0, 0 35, 101, 170
HSL 0.0, 0.0%, 0.0% 210.7, 65.9%, 40.2%
HSV 0.0, 0.0%, 0.0% 210.7, 79.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 79.4%, 40.6%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5016 0.1281 252.7

Contrast & Accessibility

3.51:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2365AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2365AA

Color Difference (Delta E)

60.21 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2365AA);
background: linear-gradient(135deg, #000000, #2365AA);

Explore Each Color

Related Comparisons