black

#000000

#398E5F

#398E5F

对比度

5.21:1

Delta E

66.98

Very Different

50:50 混合

颜色值

格式 #000000 #398E5F
HEX #000000 #398E5F
RGB 0, 0, 0 57, 142, 95
HSL 0.0, 0.0%, 0.0% 146.8, 42.7%, 39.0%
HSV 0.0, 0.0%, 0.0% 146.8, 59.9%, 55.7%
CMYK 0%, 0%, 0%, 100% 59.9%, 0.0%, 33.1%, 44.3%
OKLCH 0.0 0.0 0.0 0.5819 0.1101 156.2

对比度与无障碍

5.21:1
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: #398E5F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #398E5F

色差 (Delta E)

66.98 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, #398E5F);
background: linear-gradient(135deg, #000000, #398E5F);

探索每种颜色

相关比较