#288DF2

#288DF2

white

#FFFFFF

对比度

3.4:1

Delta E

72.45

Very Different

50:50 混合

#ABC4FA

颜色值

格式 #288DF2 #FFFFFF
HEX #288DF2 #FFFFFF
RGB 40, 141, 242 255, 255, 255
HSL 210.0, 88.6%, 55.3% 0.0, 0.0%, 100.0%
HSV 210.0, 83.5%, 94.9% 0.0, 0.0%, 100.0%
CMYK 83.5%, 41.7%, 0.0%, 5.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6389 0.1755 252.8 1.0 0.0 89.9

对比度与无障碍

3.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #FFFFFF → 背景色: #288DF2

敏捷的棕色狐狸跳过了懒狗

文本: #288DF2 → 背景色: #FFFFFF

色差 (Delta E)

72.45 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

#288DF2 #659FF5 #8BB1F7 #ABC4FA #C8D7FC #E4EBFD #FFFFFF

颜色混合

#288DF2

100%

#79A8F6

75:25

#ABC4FA

50:50

#D6E1FD

25:75

#FFFFFF

100%

CSS渐变代码

background: linear-gradient(to right, #288DF2, #FFFFFF);
background: linear-gradient(135deg, #288DF2, #FFFFFF);

探索每种颜色

#288DF2

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white

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相关比较