black

#000000

#43C9DC

#43C9DC

Contrast Ratio

10.63:1

Delta E

83.01

Very Different

50:50 Mix

Color Values

Format #000000 #43C9DC
HEX #000000 #43C9DC
RGB 0, 0, 0 67, 201, 220
HSL 0.0, 0.0%, 0.0% 187.5, 68.6%, 56.3%
HSV 0.0, 0.0%, 0.0% 187.5, 69.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 69.5%, 8.6%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.7722 0.1156 208.7

Contrast & Accessibility

10.63:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #43C9DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #43C9DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #43C9DC);
background: linear-gradient(135deg, #000000, #43C9DC);

Explore Each Color

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