black

#000000

#43BBCB

#43BBCB

Contrast Ratio

9.21:1

Delta E

77.64

Very Different

50:50 Mix

Color Values

Format #000000 #43BBCB
HEX #000000 #43BBCB
RGB 0, 0, 0 67, 187, 203
HSL 0.0, 0.0%, 0.0% 187.1, 56.7%, 52.9%
HSV 0.0, 0.0%, 0.0% 187.1, 67.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 67.0%, 7.9%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.7324 0.1066 207.7

Contrast & Accessibility

9.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #43BBCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #43BBCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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