black

#000000

#45BCAB

#45BCAB

Contrast Ratio

9.03:1

Delta E

78.86

Very Different

50:50 Mix

Color Values

Format #000000 #45BCAB
HEX #000000 #45BCAB
RGB 0, 0, 0 69, 188, 171
HSL 0.0, 0.0%, 0.0% 171.4, 47.0%, 50.4%
HSV 0.0, 0.0%, 0.0% 171.4, 63.3%, 73.7%
CMYK 0%, 0%, 0%, 100% 63.3%, 0.0%, 9.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.7243 0.1084 182.0

Contrast & Accessibility

9.03:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45BCAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45BCAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons