black

#000000

#4274BC

#4274BC

Contrast Ratio

4.46:1

Delta E

65.13

Very Different

50:50 Mix

Color Values

Format #000000 #4274BC
HEX #000000 #4274BC
RGB 0, 0, 0 66, 116, 188
HSL 0.0, 0.0%, 0.0% 215.4, 48.0%, 49.8%
HSV 0.0, 0.0%, 0.0% 215.4, 64.9%, 73.7%
CMYK 0%, 0%, 0%, 100% 64.9%, 38.3%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.5586 0.1248 257.6

Contrast & Accessibility

4.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4274BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4274BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4274BC);
background: linear-gradient(135deg, #000000, #4274BC);

Explore Each Color

Related Comparisons