black

#000000

#77F73B

#77F73B

Contrast Ratio

15.15:1

Delta E

131.79

Very Different

50:50 Mix

Color Values

Format #000000 #77F73B
HEX #000000 #77F73B
RGB 0, 0, 0 119, 247, 59
HSL 0.0, 0.0%, 0.0% 100.9, 92.2%, 60.0%
HSV 0.0, 0.0%, 0.0% 100.9, 76.1%, 96.9%
CMYK 0%, 0%, 0%, 100% 51.8%, 0.0%, 76.1%, 3.1%
OKLCH 0.0 0.0 0.0 0.8693 0.2449 138.0

Contrast & Accessibility

15.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77F73B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77F73B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77F73B);
background: linear-gradient(135deg, #000000, #77F73B);

Explore Each Color

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