black

#000000

#617CDB

#617CDB

Contrast Ratio

5.41:1

Delta E

76.94

Very Different

50:50 Mix

Color Values

Format #000000 #617CDB
HEX #000000 #617CDB
RGB 0, 0, 0 97, 124, 219
HSL 0.0, 0.0%, 0.0% 226.7, 62.9%, 62.0%
HSV 0.0, 0.0%, 0.0% 226.7, 55.7%, 85.9%
CMYK 0%, 0%, 0%, 100% 55.7%, 43.4%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.6108 0.1471 269.7

Contrast & Accessibility

5.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #617CDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #617CDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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