black

#000000

#63D65B

#63D65B

Contrast Ratio

11.3:1

Delta E

107.75

Very Different

50:50 Mix

Color Values

Format #000000 #63D65B
HEX #000000 #63D65B
RGB 0, 0, 0 99, 214, 91
HSL 0.0, 0.0%, 0.0% 116.1, 60.0%, 59.8%
HSV 0.0, 0.0%, 0.0% 116.1, 57.5%, 83.9%
CMYK 0%, 0%, 0%, 100% 53.7%, 0.0%, 57.5%, 16.1%
OKLCH 0.0 0.0 0.0 0.7826 0.1938 142.3

Contrast & Accessibility

11.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D65B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D65B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D65B);
background: linear-gradient(135deg, #000000, #63D65B);

Explore Each Color

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