black

#000000

#398E85

#398E85

对比度

5.38:1

Delta E

60.7

Very Different

50:50 混合

颜色值

格式 #000000 #398E85
HEX #000000 #398E85
RGB 0, 0, 0 57, 142, 133
HSL 0.0, 0.0%, 0.0% 173.6, 42.7%, 39.0%
HSV 0.0, 0.0%, 0.0% 173.6, 59.9%, 55.7%
CMYK 0%, 0%, 0%, 100% 59.9%, 0.0%, 6.3%, 44.3%
OKLCH 0.0 0.0 0.0 0.5926 0.0826 185.7

对比度与无障碍

5.38:1
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: #398E85 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #398E85

色差 (Delta E)

60.7 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, #398E85);
background: linear-gradient(135deg, #000000, #398E85);

探索每种颜色

相关比较