black

#000000

#72F83F

#72F83F

Contrast Ratio

15.21:1

Delta E

131.97

Very Different

50:50 Mix

Color Values

Format #000000 #72F83F
HEX #000000 #72F83F
RGB 0, 0, 0 114, 248, 63
HSL 0.0, 0.0%, 0.0% 103.5, 93.0%, 61.0%
HSV 0.0, 0.0%, 0.0% 103.5, 74.6%, 97.3%
CMYK 0%, 0%, 0%, 100% 54.0%, 0.0%, 74.6%, 2.7%
OKLCH 0.0 0.0 0.0 0.8701 0.2462 138.8

Contrast & Accessibility

15.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72F83F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72F83F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72F83F);
background: linear-gradient(135deg, #000000, #72F83F);

Explore Each Color

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