#21887B

#21887B

white

#FFFFFF

Contrast Ratio

4.31:1

Delta E

58.23

Very Different

50:50 Mix

#98C3BB

Color Values

Format #21887B #FFFFFF
HEX #21887B #FFFFFF
RGB 33, 136, 123 255, 255, 255
HSL 172.4, 60.9%, 33.1% 0.0, 0.0%, 100.0%
HSV 172.4, 75.7%, 53.3% 0.0, 0.0%, 100.0%
CMYK 75.7%, 0.0%, 9.6%, 46.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.567 0.0924 182.5 1.0 0.0 89.9

Contrast & Accessibility

4.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #21887B

The quick brown fox jumps over the lazy dog

Text: #21887B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#21887B #509B90 #75AFA5 #98C3BB #BAD7D1 #DCEBE8 #FFFFFF

Color Mixing

#21887B

100%

#63A59A

75:25

#98C3BB

50:50

#CBE1DC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #21887B, #FFFFFF);
background: linear-gradient(135deg, #21887B, #FFFFFF);

Explore Each Color

#21887B

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white

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