black

#000000

#2E45AA

#2E45AA

Contrast Ratio

2.55:1

Delta E

71.16

Very Different

50:50 Mix

Color Values

Format #000000 #2E45AA
HEX #000000 #2E45AA
RGB 0, 0, 0 46, 69, 170
HSL 0.0, 0.0%, 0.0% 228.9, 57.4%, 42.4%
HSV 0.0, 0.0%, 0.0% 228.9, 72.9%, 66.7%
CMYK 0%, 0%, 0%, 100% 72.9%, 59.4%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4364 0.1638 268.8

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2E45AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2E45AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2E45AA);
background: linear-gradient(135deg, #000000, #2E45AA);

Explore Each Color

Related Comparisons