black

#000000

#539DDF

#539DDF

对比度

7.26:1

Delta E

74.65

Very Different

50:50 混合

颜色值

格式 #000000 #539DDF
HEX #000000 #539DDF
RGB 0, 0, 0 83, 157, 223
HSL 0.0, 0.0%, 0.0% 208.3, 68.6%, 60.0%
HSV 0.0, 0.0%, 0.0% 208.3, 62.8%, 87.5%
CMYK 0%, 0%, 0%, 100% 62.8%, 29.6%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6768 0.123 247.6

对比度与无障碍

7.26:1
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: #539DDF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #539DDF

色差 (Delta E)

74.65 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, #539DDF);
background: linear-gradient(135deg, #000000, #539DDF);

探索每种颜色

相关比较