black

#000000

#9EFFF4

#9EFFF4

Contrast Ratio

18.06:1

Delta E

99.09

Very Different

50:50 Mix

Color Values

Format #000000 #9EFFF4
HEX #000000 #9EFFF4
RGB 0, 0, 0 158, 255, 244
HSL 0.0, 0.0%, 0.0% 173.2, 100.0%, 81.0%
HSV 0.0, 0.0%, 0.0% 173.2, 38.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 38.0%, 0.0%, 4.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.9369 0.0933 186.5

Contrast & Accessibility

18.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9EFFF4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9EFFF4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9EFFF4);
background: linear-gradient(135deg, #000000, #9EFFF4);

Explore Each Color

Related Comparisons