black

#000000

#243180

#243180

Contrast Ratio

1.83:1

Delta E

57.06

Very Different

50:50 Mix

Color Values

Format #000000 #243180
HEX #000000 #243180
RGB 0, 0, 0 36, 49, 128
HSL 0.0, 0.0%, 0.0% 231.5, 56.1%, 32.2%
HSV 0.0, 0.0%, 0.0% 231.5, 71.9%, 50.2%
CMYK 0%, 0%, 0%, 100% 71.9%, 61.7%, 0.0%, 49.8%
OKLCH 0.0 0.0 0.0 0.3547 0.1334 270.8

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #243180 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #243180

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #243180);
background: linear-gradient(135deg, #000000, #243180);

Explore Each Color

Related Comparisons