black

#000000

#63B43F

#63B43F

Contrast Ratio

8.13:1

Delta E

95.03

Very Different

50:50 Mix

Color Values

Format #000000 #63B43F
HEX #000000 #63B43F
RGB 0, 0, 0 99, 180, 63
HSL 0.0, 0.0%, 0.0% 101.5, 48.1%, 47.6%
HSV 0.0, 0.0%, 0.0% 101.5, 65.0%, 70.6%
CMYK 0%, 0%, 0%, 100% 45.0%, 0.0%, 65.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6937 0.1719 137.5

Contrast & Accessibility

8.13:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63B43F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63B43F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63B43F);
background: linear-gradient(135deg, #000000, #63B43F);

Explore Each Color

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