black

#000000

#63F35F

#63F35F

Contrast Ratio

14.52:1

Delta E

123.26

Very Different

50:50 Mix

Color Values

Format #000000 #63F35F
HEX #000000 #63F35F
RGB 0, 0, 0 99, 243, 95
HSL 0.0, 0.0%, 0.0% 118.4, 86.0%, 66.3%
HSV 0.0, 0.0%, 0.0% 118.4, 60.9%, 95.3%
CMYK 0%, 0%, 0%, 100% 59.3%, 0.0%, 60.9%, 4.7%
OKLCH 0.0 0.0 0.0 0.8554 0.2265 142.9

Contrast & Accessibility

14.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63F35F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63F35F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63F35F);
background: linear-gradient(135deg, #000000, #63F35F);

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