#51549B

#51549B

white

#FFFFFF

对比度

6.79:1

Delta E

75.16

Very Different

50:50 混合

颜色值

格式 #51549B #FFFFFF
HEX #51549B #FFFFFF
RGB 81, 84, 155 255, 255, 255
HSL 237.6, 31.4%, 46.3% 0.0, 0.0%, 100.0%
HSV 237.6, 47.7%, 60.8% 0.0, 0.0%, 100.0%
CMYK 47.7%, 45.8%, 0.0%, 39.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4783 0.1128 279.4 1.0 0.0 89.9

对比度与无障碍

6.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #FFFFFF → 背景色: #51549B

敏捷的棕色狐狸跳过了懒狗

文本: #51549B → 背景色: #FFFFFF

色差 (Delta E)

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

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #51549B, #FFFFFF);
background: linear-gradient(135deg, #51549B, #FFFFFF);

探索每种颜色

相关比较