#281663

#281663

white

#FFFFFF

对比度

15.16:1

Delta E

99.77

Very Different

50:50 混合

颜色值

格式 #281663 #FFFFFF
HEX #281663 #FFFFFF
RGB 40, 22, 99 255, 255, 255
HSL 254.0, 63.6%, 23.7% 0.0, 0.0%, 100.0%
HSV 254.0, 77.8%, 38.8% 0.0, 0.0%, 100.0%
CMYK 59.6%, 77.8%, 0.0%, 61.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.2817 0.1264 285.7 1.0 0.0 89.9

对比度与无障碍

15.16:1
AA Pass AA Large Pass AAA Pass 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: #281663

敏捷的棕色狐狸跳过了懒狗

文本: #281663 → 背景色: #FFFFFF

色差 (Delta E)

99.77 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, #281663, #FFFFFF);
background: linear-gradient(135deg, #281663, #FFFFFF);

探索每种颜色

相关比较