black

#000000

#577DA4

#577DA4

对比度

4.87:1

Delta E

56.94

Very Different

50:50 混合

#2E3E4F

颜色值

格式 #000000 #577DA4
HEX #000000 #577DA4
RGB 0, 0, 0 87, 125, 164
HSL 0.0, 0.0%, 0.0% 210.4, 30.7%, 49.2%
HSV 0.0, 0.0%, 0.0% 210.4, 47.0%, 64.3%
CMYK 0%, 0%, 0%, 100% 47.0%, 23.8%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.5773 0.0741 249.8

对比度与无障碍

4.87:1
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: #577DA4 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #577DA4

色差 (Delta E)

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

渐变

#000000 #15191E #212B36 #2E3E4F #3C526A #496787 #577DA4

颜色混合

#000000

100%

#1B222A

75:25

#2E3E4F

50:50

#425D78

25:75

#577DA4

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #577DA4);
background: linear-gradient(135deg, #000000, #577DA4);

探索每种颜色

black

查看完整颜色详情

#577DA4

查看完整颜色详情

相关比较