black

#000000

#99EBFB

#99EBFB

Contrast Ratio

15.63:1

Delta E

92.31

Very Different

50:50 Mix

Color Values

Format #000000 #99EBFB
HEX #000000 #99EBFB
RGB 0, 0, 0 153, 235, 251
HSL 0.0, 0.0%, 0.0% 189.8, 92.5%, 79.2%
HSV 0.0, 0.0%, 0.0% 189.8, 39.0%, 98.4%
CMYK 0%, 0%, 0%, 100% 39.0%, 6.4%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.8929 0.0826 211.2

Contrast & Accessibility

15.63:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99EBFB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99EBFB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99EBFB);
background: linear-gradient(135deg, #000000, #99EBFB);

Explore Each Color

Related Comparisons