black

#000000

#90CBDB

#90CBDB

Contrast Ratio

11.75:1

Delta E

80.96

Very Different

50:50 Mix

Color Values

Format #000000 #90CBDB
HEX #000000 #90CBDB
RGB 0, 0, 0 144, 203, 219
HSL 0.0, 0.0%, 0.0% 192.8, 51.0%, 71.2%
HSV 0.0, 0.0%, 0.0% 192.8, 34.2%, 85.9%
CMYK 0%, 0%, 0%, 100% 34.2%, 7.3%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.8073 0.0645 216.5

Contrast & Accessibility

11.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90CBDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90CBDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90CBDB);
background: linear-gradient(135deg, #000000, #90CBDB);

Explore Each Color

Related Comparisons