black

#000000

#73DB0F

#73DB0F

Contrast Ratio

11.87:1

Delta E

123.6

Very Different

50:50 Mix

Color Values

Format #000000 #73DB0F
HEX #000000 #73DB0F
RGB 0, 0, 0 115, 219, 15
HSL 0.0, 0.0%, 0.0% 90.6, 87.2%, 45.9%
HSV 0.0, 0.0%, 0.0% 90.6, 93.2%, 85.9%
CMYK 0%, 0%, 0%, 100% 47.5%, 0.0%, 93.2%, 14.1%
OKLCH 0.0 0.0 0.0 0.7967 0.2308 135.3

Contrast & Accessibility

11.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73DB0F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73DB0F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73DB0F);
background: linear-gradient(135deg, #000000, #73DB0F);

Explore Each Color

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