black

#000000

#45FBC0

#45FBC0

Contrast Ratio

15.81:1

Delta E

107.58

Very Different

50:50 Mix

Color Values

Format #000000 #45FBC0
HEX #000000 #45FBC0
RGB 0, 0, 0 69, 251, 192
HSL 0.0, 0.0%, 0.0% 160.5, 95.8%, 62.7%
HSV 0.0, 0.0%, 0.0% 160.5, 72.5%, 98.4%
CMYK 0%, 0%, 0%, 100% 72.5%, 0.0%, 23.5%, 1.6%
OKLCH 0.0 0.0 0.0 0.8842 0.1663 166.3

Contrast & Accessibility

15.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45FBC0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45FBC0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45FBC0);
background: linear-gradient(135deg, #000000, #45FBC0);

Explore Each Color

Related Comparisons