black

#000000

#5FF40B

#5FF40B

Contrast Ratio

14.43:1

Delta E

138.33

Very Different

50:50 Mix

Color Values

Format #000000 #5FF40B
HEX #000000 #5FF40B
RGB 0, 0, 0 95, 244, 11
HSL 0.0, 0.0%, 0.0% 98.4, 91.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 98.4, 95.5%, 95.7%
CMYK 0%, 0%, 0%, 100% 61.1%, 0.0%, 95.5%, 4.3%
OKLCH 0.0 0.0 0.0 0.852 0.2656 138.8

Contrast & Accessibility

14.43:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5FF40B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5FF40B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5FF40B);
background: linear-gradient(135deg, #000000, #5FF40B);

Explore Each Color

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