black

#000000

#45CCAC

#45CCAC

Contrast Ratio

10.49:1

Delta E

86.62

Very Different

50:50 Mix

Color Values

Format #000000 #45CCAC
HEX #000000 #45CCAC
RGB 0, 0, 0 69, 204, 172
HSL 0.0, 0.0%, 0.0% 165.8, 57.0%, 53.5%
HSV 0.0, 0.0%, 0.0% 165.8, 66.2%, 80.0%
CMYK 0%, 0%, 0%, 100% 66.2%, 0.0%, 15.7%, 20.0%
OKLCH 0.0 0.0 0.0 0.7641 0.1252 173.8

Contrast & Accessibility

10.49:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45CCAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45CCAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons