black

#000000

#4663AF

#4663AF

Contrast Ratio

3.66:1

Delta E

62.98

Very Different

50:50 Mix

#283254

Color Values

Format #000000 #4663AF
HEX #000000 #4663AF
RGB 0, 0, 0 70, 99, 175
HSL 0.0, 0.0%, 0.0% 223.4, 42.9%, 48.0%
HSV 0.0, 0.0%, 0.0% 223.4, 60.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 60.0%, 43.4%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5153 0.1251 266.4

Contrast & Accessibility

3.66:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4663AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4663AF

Color Difference (Delta E)

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

Gradient

#000000 #141520 #1E2339 #283254 #324271 #3C528F #4663AF

Color Mixing

#000000

100%

#191C2C

75:25

#283254

50:50

#374A80

25:75

#4663AF

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #4663AF);
background: linear-gradient(135deg, #000000, #4663AF);

Explore Each Color

black

View full color details

#4663AF

View full color details

Related Comparisons