black

#000000

#CF303D

#CF303D

对比度

4.14:1

Delta E

83.4

Very Different

50:50 混合

#642021

颜色值

格式 #000000 #CF303D
HEX #000000 #CF303D
RGB 0, 0, 0 207, 48, 61
HSL 0.0, 0.0%, 0.0% 355.1, 62.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 355.1, 76.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.8%, 70.5%, 18.8%
OKLCH 0.0 0.0 0.0 0.5635 0.1943 22.2

对比度与无障碍

4.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #CF303D → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CF303D

色差 (Delta E)

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

渐变

#000000 #26110F #441919 #642021 #86262A #AA2C34 #CF303D

颜色混合

#000000

100%

#341614

75:25

#642021

50:50

#98292F

25:75

#CF303D

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #CF303D);
background: linear-gradient(135deg, #000000, #CF303D);

探索每种颜色

black

查看完整颜色详情

#CF303D

查看完整颜色详情

相关比较