black

#000000

#2102FD

#2102FD

Contrast Ratio

2.49:1

Delta E

135.89

Very Different

50:50 Mix

Color Values

Format #000000 #2102FD
HEX #000000 #2102FD
RGB 0, 0, 0 33, 2, 253
HSL 0.0, 0.0%, 0.0% 247.4, 98.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 247.4, 99.2%, 99.2%
CMYK 0%, 0%, 0%, 100% 87.0%, 99.2%, 0.0%, 0.8%
OKLCH 0.0 0.0 0.0 0.4568 0.306 267.3

Contrast & Accessibility

2.49:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2102FD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2102FD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2102FD);
background: linear-gradient(135deg, #000000, #2102FD);

Explore Each Color

Related Comparisons