black

#000000

#91C5BA

#91C5BA

Contrast Ratio

10.9:1

Delta E

78.17

Very Different

50:50 Mix

Color Values

Format #000000 #91C5BA
HEX #000000 #91C5BA
RGB 0, 0, 0 145, 197, 186
HSL 0.0, 0.0%, 0.0% 167.3, 31.0%, 67.1%
HSV 0.0, 0.0%, 0.0% 167.3, 26.4%, 77.3%
CMYK 0%, 0%, 0%, 100% 26.4%, 0.0%, 5.6%, 22.7%
OKLCH 0.0 0.0 0.0 0.7839 0.0566 180.2

Contrast & Accessibility

10.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91C5BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91C5BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91C5BA);
background: linear-gradient(135deg, #000000, #91C5BA);

Explore Each Color

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