#30503C

#30503C

white

#FFFFFF

对比度

8.98:1

Delta E

71.41

Very Different

50:50 混合

颜色值

格式 #30503C #FFFFFF
HEX #30503C #FFFFFF
RGB 48, 80, 60 255, 255, 255
HSL 142.5, 25.0%, 25.1% 0.0, 0.0%, 100.0%
HSV 142.5, 40.0%, 31.4% 0.0, 0.0%, 100.0%
CMYK 40.0%, 0.0%, 25.0%, 68.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4 0.051 155.9 1.0 0.0 89.9

对比度与无障碍

8.98:1
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: #30503C

敏捷的棕色狐狸跳过了懒狗

文本: #30503C → 背景色: #FFFFFF

色差 (Delta E)

71.41 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, #30503C, #FFFFFF);
background: linear-gradient(135deg, #30503C, #FFFFFF);

探索每种颜色

相关比较