black

#000000

#1999C3

#1999C3

Contrast Ratio

6.39:1

Delta E

68.75

Very Different

50:50 Mix

Color Values

Format #000000 #1999C3
HEX #000000 #1999C3
RGB 0, 0, 0 25, 153, 195
HSL 0.0, 0.0%, 0.0% 194.8, 77.3%, 43.1%
HSV 0.0, 0.0%, 0.0% 194.8, 87.2%, 76.5%
CMYK 0%, 0%, 0%, 100% 87.2%, 21.5%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.6382 0.1183 227.1

Contrast & Accessibility

6.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1999C3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1999C3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1999C3);
background: linear-gradient(135deg, #000000, #1999C3);

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