black

#000000

#617CD0

#617CD0

Contrast Ratio

5.3:1

Delta E

72.28

Very Different

50:50 Mix

Color Values

Format #000000 #617CD0
HEX #000000 #617CD0
RGB 0, 0, 0 97, 124, 208
HSL 0.0, 0.0%, 0.0% 225.4, 54.1%, 59.8%
HSV 0.0, 0.0%, 0.0% 225.4, 53.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 53.4%, 40.4%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.6042 0.1317 268.8

Contrast & Accessibility

5.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #617CD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #617CD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #617CD0);
background: linear-gradient(135deg, #000000, #617CD0);

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