black

#000000

#1BBBBC

#1BBBBC

Contrast Ratio

8.88:1

Delta E

79.01

Very Different

50:50 Mix

Color Values

Format #000000 #1BBBBC
HEX #000000 #1BBBBC
RGB 0, 0, 0 27, 187, 188
HSL 0.0, 0.0%, 0.0% 180.4, 74.9%, 42.2%
HSV 0.0, 0.0%, 0.0% 180.4, 85.6%, 73.7%
CMYK 0%, 0%, 0%, 100% 85.6%, 0.5%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.7194 0.1188 195.5

Contrast & Accessibility

8.88:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1BBBBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1BBBBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1BBBBC);
background: linear-gradient(135deg, #000000, #1BBBBC);

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