black

#000000

#45DA3F

#45DA3F

Contrast Ratio

11.35:1

Delta E

119.37

Very Different

50:50 Mix

Color Values

Format #000000 #45DA3F
HEX #000000 #45DA3F
RGB 0, 0, 0 69, 218, 63
HSL 0.0, 0.0%, 0.0% 117.7, 67.7%, 55.1%
HSV 0.0, 0.0%, 0.0% 117.7, 71.1%, 85.5%
CMYK 0%, 0%, 0%, 100% 68.3%, 0.0%, 71.1%, 14.5%
OKLCH 0.0 0.0 0.0 0.7808 0.23 142.5

Contrast & Accessibility

11.35:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45DA3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45DA3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45DA3F);
background: linear-gradient(135deg, #000000, #45DA3F);

Explore Each Color

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