black

#000000

#DC643C

#DC643C

对比度

5.93:1

Delta E

84.74

Very Different

50:50 混合

颜色值

格式 #000000 #DC643C
HEX #000000 #DC643C
RGB 0, 0, 0 220, 100, 60
HSL 0.0, 0.0%, 0.0% 15.0, 69.6%, 54.9%
HSV 0.0, 0.0%, 0.0% 15.0, 72.7%, 86.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 54.5%, 72.7%, 13.7%
OKLCH 0.0 0.0 0.0 0.6439 0.1603 38.6

对比度与无障碍

5.93:1
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: #DC643C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #DC643C

色差 (Delta E)

84.74 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, #DC643C);
background: linear-gradient(135deg, #000000, #DC643C);

探索每种颜色

相关比较