black

#000000

#1978DA

#1978DA

对比度

4.74:1

Delta E

76.98

Very Different

50:50 混合

#203C67

颜色值

格式 #000000 #1978DA
HEX #000000 #1978DA
RGB 0, 0, 0 25, 120, 218
HSL 0.0, 0.0%, 0.0% 210.5, 79.4%, 47.6%
HSV 0.0, 0.0%, 0.0% 210.5, 88.5%, 85.5%
CMYK 0%, 0%, 0%, 100% 88.5%, 45.0%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.5744 0.1712 254.1

对比度与无障碍

4.74:1
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: #1978DA → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1978DA

色差 (Delta E)

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

渐变

#000000 #131825 #1B2945 #203C67 #224F8C #2163B2 #1978DA

颜色混合

#000000

100%

#172134

75:25

#203C67

50:50

#22599F

25:75

#1978DA

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #1978DA);
background: linear-gradient(135deg, #000000, #1978DA);

探索每种颜色

black

查看完整颜色详情

#1978DA

查看完整颜色详情

相关比较