black

#000000

#178BA9

#178BA9

对比度

5.3:1

Delta E

61.86

Very Different

50:50 混合

#1B4451

颜色值

格式 #000000 #178BA9
HEX #000000 #178BA9
RGB 0, 0, 0 23, 139, 169
HSL 0.0, 0.0%, 0.0% 192.3, 76.0%, 37.6%
HSV 0.0, 0.0%, 0.0% 192.3, 86.4%, 66.3%
CMYK 0%, 0%, 0%, 100% 86.4%, 17.8%, 0.0%, 33.7%
OKLCH 0.0 0.0 0.0 0.5912 0.1037 221.2

对比度与无障碍

5.3:1
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: #178BA9 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #178BA9

色差 (Delta E)

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

渐变

#000000 #111B1F #172F37 #1B4451 #1D5B6D #1C728B #178BA9

颜色混合

#000000

100%

#14252B

75:25

#1B4451

50:50

#1D677C

25:75

#178BA9

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #178BA9);
background: linear-gradient(135deg, #000000, #178BA9);

探索每种颜色

black

查看完整颜色详情

#178BA9

查看完整颜色详情

相关比较