black

#000000

#91CDC5

#91CDC5

Contrast Ratio

11.74:1

Delta E

81.05

Very Different

50:50 Mix

Color Values

Format #000000 #91CDC5
HEX #000000 #91CDC5
RGB 0, 0, 0 145, 205, 197
HSL 0.0, 0.0%, 0.0% 172.0, 37.5%, 68.6%
HSV 0.0, 0.0%, 0.0% 172.0, 29.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 29.3%, 0.0%, 3.9%, 19.6%
OKLCH 0.0 0.0 0.0 0.8051 0.0626 185.7

Contrast & Accessibility

11.74:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91CDC5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91CDC5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91CDC5);
background: linear-gradient(135deg, #000000, #91CDC5);

Explore Each Color

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