black

#000000

#4390CE

#4390CE

Contrast Ratio

6.12:1

Delta E

69.64

Very Different

50:50 Mix

Color Values

Format #000000 #4390CE
HEX #000000 #4390CE
RGB 0, 0, 0 67, 144, 206
HSL 0.0, 0.0%, 0.0% 206.8, 58.6%, 53.5%
HSV 0.0, 0.0%, 0.0% 206.8, 67.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 67.5%, 30.1%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6325 0.1205 245.7

Contrast & Accessibility

6.12:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4390CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4390CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4390CE);
background: linear-gradient(135deg, #000000, #4390CE);

Explore Each Color

Related Comparisons