black

#000000

#2F7AC2

#2F7AC2

对比度

4.68:1

Delta E

66.74

Very Different

50:50 混合

#223D5D

颜色值

格式 #000000 #2F7AC2
HEX #000000 #2F7AC2
RGB 0, 0, 0 47, 122, 194
HSL 0.0, 0.0%, 0.0% 209.4, 61.0%, 47.3%
HSV 0.0, 0.0%, 0.0% 209.4, 75.8%, 76.1%
CMYK 0%, 0%, 0%, 100% 75.8%, 37.1%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.5686 0.1334 250.7

对比度与无障碍

4.68:1
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: #2F7AC2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F7AC2

色差 (Delta E)

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

渐变

#000000 #131822 #1B2A3E #223D5D #28507D #2C659F #2F7AC2

颜色混合

#000000

100%

#172130

75:25

#223D5D

50:50

#2A5A8E

25:75

#2F7AC2

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2F7AC2);
background: linear-gradient(135deg, #000000, #2F7AC2);

探索每种颜色

black

查看完整颜色详情

#2F7AC2

查看完整颜色详情

相关比较