black

#000000

#ECFF3F

#ECFF3F

对比度

18.94:1

Delta E

129.61

Very Different

50:50 混合

颜色值

格式 #000000 #ECFF3F
HEX #000000 #ECFF3F
RGB 0, 0, 0 236, 255, 63
HSL 0.0, 0.0%, 0.0% 65.9, 100.0%, 62.4%
HSV 0.0, 0.0%, 0.0% 65.9, 75.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 7.5%, 0.0%, 75.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.9549 0.2002 115.3

对比度与无障碍

18.94:1
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: #ECFF3F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #ECFF3F

色差 (Delta E)

129.61 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, #000000, #ECFF3F);
background: linear-gradient(135deg, #000000, #ECFF3F);

探索每种颜色

相关比较