black

#000000

#617FC9

#617FC9

Contrast Ratio

5.39:1

Delta E

69.0

Very Different

50:50 Mix

Color Values

Format #000000 #617FC9
HEX #000000 #617FC9
RGB 0, 0, 0 97, 127, 201
HSL 0.0, 0.0%, 0.0% 222.7, 49.1%, 58.4%
HSV 0.0, 0.0%, 0.0% 222.7, 51.7%, 78.8%
CMYK 0%, 0%, 0%, 100% 51.7%, 36.8%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.6066 0.1182 266.2

Contrast & Accessibility

5.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #617FC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #617FC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #617FC9);
background: linear-gradient(135deg, #000000, #617FC9);

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