black

#000000

#725BCF

#725BCF

Contrast Ratio

4.11:1

Delta E

82.75

Very Different

50:50 Mix

Color Values

Format #000000 #725BCF
HEX #000000 #725BCF
RGB 0, 0, 0 114, 91, 207
HSL 0.0, 0.0%, 0.0% 251.9, 54.7%, 58.4%
HSV 0.0, 0.0%, 0.0% 251.9, 56.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 44.9%, 56.0%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5535 0.172 288.6

Contrast & Accessibility

4.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #725BCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #725BCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #725BCF);
background: linear-gradient(135deg, #000000, #725BCF);

Explore Each Color

Related Comparisons