black

#000000

#91E3CF

#91E3CF

Contrast Ratio

14.09:1

Delta E

89.71

Very Different

50:50 Mix

Color Values

Format #000000 #91E3CF
HEX #000000 #91E3CF
RGB 0, 0, 0 145, 227, 207
HSL 0.0, 0.0%, 0.0% 165.4, 59.4%, 72.9%
HSV 0.0, 0.0%, 0.0% 165.4, 36.1%, 89.0%
CMYK 0%, 0%, 0%, 100% 36.1%, 0.0%, 8.8%, 11.0%
OKLCH 0.0 0.0 0.0 0.8575 0.0854 177.0

Contrast & Accessibility

14.09:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91E3CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91E3CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91E3CF);
background: linear-gradient(135deg, #000000, #91E3CF);

Explore Each Color

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