black

#000000

#EC4F13

#EC4F13

对比度

5.69:1

Delta E

101.54

Very Different

50:50 混合

颜色值

格式 #000000 #EC4F13
HEX #000000 #EC4F13
RGB 0, 0, 0 236, 79, 19
HSL 0.0, 0.0%, 0.0% 16.6, 85.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 16.6, 91.9%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 91.9%, 7.5%
OKLCH 0.0 0.0 0.0 0.639 0.2028 37.7

对比度与无障碍

5.69:1
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: #EC4F13 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #EC4F13

色差 (Delta E)

101.54 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, #EC4F13);
background: linear-gradient(135deg, #000000, #EC4F13);

探索每种颜色

相关比较