black

#000000

#45CB93

#45CB93

Contrast Ratio

10.22:1

Delta E

90.31

Very Different

50:50 Mix

Color Values

Format #000000 #45CB93
HEX #000000 #45CB93
RGB 0, 0, 0 69, 203, 147
HSL 0.0, 0.0%, 0.0% 154.9, 56.3%, 53.3%
HSV 0.0, 0.0%, 0.0% 154.9, 66.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 66.0%, 0.0%, 27.6%, 20.4%
OKLCH 0.0 0.0 0.0 0.7552 0.1422 161.7

Contrast & Accessibility

10.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45CB93 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45CB93

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45CB93);
background: linear-gradient(135deg, #000000, #45CB93);

Explore Each Color

Related Comparisons