black

#000000

#2B175D

#2B175D

Contrast Ratio

1.38:1

Delta E

50.34

Very Different

50:50 Mix

Color Values

Format #000000 #2B175D
HEX #000000 #2B175D
RGB 0, 0, 0 43, 23, 93
HSL 0.0, 0.0%, 0.0% 257.1, 60.3%, 22.7%
HSV 0.0, 0.0%, 0.0% 257.1, 75.3%, 36.5%
CMYK 0%, 0%, 0%, 100% 53.8%, 75.3%, 0.0%, 63.5%
OKLCH 0.0 0.0 0.0 0.2803 0.1169 289.8

Contrast & Accessibility

1.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B175D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B175D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B175D);
background: linear-gradient(135deg, #000000, #2B175D);

Explore Each Color

Related Comparisons