#28811B

#28811B

white

#FFFFFF

对比度

4.95:1

Delta E

82.55

Very Different

50:50 混合

颜色值

格式 #28811B #FFFFFF
HEX #28811B #FFFFFF
RGB 40, 129, 27 255, 255, 255
HSL 112.4, 65.4%, 30.6% 0.0, 0.0%, 100.0%
HSV 112.4, 79.1%, 50.6% 0.0, 0.0%, 100.0%
CMYK 69.0%, 0.0%, 79.1%, 49.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5305 0.1591 141.4 1.0 0.0 89.9

对比度与无障碍

4.95:1
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: #FFFFFF → 背景色: #28811B

敏捷的棕色狐狸跳过了懒狗

文本: #28811B → 背景色: #FFFFFF

色差 (Delta E)

82.55 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, #28811B, #FFFFFF);
background: linear-gradient(135deg, #28811B, #FFFFFF);

探索每种颜色

相关比较