black

#000000

#617CAC

#617CAC

Contrast Ratio

4.99:1

Delta E

59.21

Very Different

50:50 Mix

Color Values

Format #000000 #617CAC
HEX #000000 #617CAC
RGB 0, 0, 0 97, 124, 172
HSL 0.0, 0.0%, 0.0% 218.4, 31.1%, 52.7%
HSV 0.0, 0.0%, 0.0% 218.4, 43.6%, 67.5%
CMYK 0%, 0%, 0%, 100% 43.6%, 27.9%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5851 0.0806 261.6

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #617CAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #617CAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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