Correct

光彩 vs 光荣

/ guāngcǎi vs guāngróng /
Strokes

Formula

1
光彩夺目 (be bright-colored and dazzling)
2
光彩照人 (shine with brilliance)

Definition

光彩 and 光荣 are both Noun or Adjective, which means [luster; brilliant; glory; honor; glorious].

Example

光彩 (Noun) is used to mean "beautiful color".
光彩照人 can also be applied to achievements
光彩夺目 (be bright-colored and dazzling) 光彩照人 (shine with brilliance)
1
Zài
dēngguāng
灯光
xiàmiàn
下面
  
,
zhǎnchū
展出
de
chǎnpǐn
产品
dōu
shǎn
kàn
duó
夺目
de
guāngcǎi
光彩
  

In the light.all the items on display are glittering.

2
Yóu
由于
bǎocún
保存
hǎo
不好
  
,
zhè
jiàn
shǒushì
首饰
jīng
已经
shī
失去
le
昔日
de
guāngcǎi
光彩
  

The jewels have lost their luster because of ill-keeping.

3
Zhè
kuǎn
xīnxíng
新型
chē
汽车
guāngcǎiduó
光彩夺目
  
,
yǐnrénzhù
引人注意
  

The car is glittering and attractive.

4
Zhèxiē
这些
xīng
歌星
  
,
个个
ban
打扮
de
guāngcǎizhàorén
光彩照人
  
!

These singers were dressed elegantly.

光荣 (Noun) to mean "honor", is used for big events; for more concrete things; 光彩 (Noun) can also be used (often in collocation with 上).
5
Xiǎo
小李
le
shùxué
数学
jiǎng
大奖
  
,
zhè
shì
de
guāngróng
光荣
  
,
shì
xuéxiào
学校
de
guāngróng
光荣
  

Xiao Li won the big prize of math, which is her glory as well as her school's.

6
Guāngróng
光荣
guī
guó
祖国
  

Glory is atributed to our motherland.

7
企业
zhuàn
le
qián
  
,
tuīxiāo
推销
rényuán
人员
liǎnshàng
脸上
juéde
觉得
yǒu
guāngcǎi
光彩
  

The salesman takes pride in his company's profits.

8
Xuésheng
学生
fàn
le
cuò
错误
  
,
zhāng
lǎoshī
老师
juéde
觉得
liǎnshàng
脸上
méiyǒu
没有
guāngcǎi
光彩
  

Mr.Zhang felt ashamed of his student's mistakes.

光彩 (Adjective) to mean "praiseworthy, respectable", it can be used for concrete things or feelings as predicate and attributive.
9
Xiǎozhāng
小张
shàng
le
míngpái
名牌
xué
大学
  
,
父母
juéde
觉得
liǎnshàng
脸上
hěn
guāngcǎi
光彩
  

Xiao Zhang's parents felt glorious at his being admitted by a famous uniers.

10
péngyou
女朋友
bèi
rén
fu
欺负
  
,
què
gǎn
zhīshēng
吱声
  
,
zhēn
guāngcǎi
光彩
  
!

How shameful he is! For when his girlfriend was bullied,he dared not to give her a hand at that time.

11
Xiǎoxuéshēng
小学生
shèjīnmèi
拾金不昧
  
,
zhè
shì
guāngcǎi
光彩
de
shì
  

It's honored that a pupil returns what he finds.

光荣 (Adjective) can be used and can also function as adverbials, for bigger events or abstract feelings.
Looked at from another angle, 光彩 (adj.) stresses external impressions, while 光荣 (adj.) stresses the overall manifestation.
12
Wéi
rénmín
人民
le
gōng
  
,
zhè
wèi
gōng
公务
xié
juéde
觉得
fēicháng
非常
guāngróng
光荣
  

The several civil servants felt proud of their merits for the people.

13
Zài
cóngshì
从事
jiào
教育
gōngzuò
工作
mǎn
sānshí
三十
nián
de
shíhou
时候
  
,
guāngróng
光荣
huò
获得
le
xuéxiào
学校
de
jiǎng
奖励
  

He was prized by his school where he had been teaching for 30 years.

14
Lǎoliú
老刘
shì
zài
kànghóng
抗洪
qiánxiàn
前线
guāngróng
光荣
shēng
牺牲
de
  

It was in the antiflood front that Lao Liu lost his life.

15
Cūnzi
村子
gěi
jūnshǔ
军属
lǎo
老李
sòng
lái
le
guāngróng
光荣
zhī
jiā
de
biǎné
匾额
  

The village presented the Lis a frame with “Glorious Family", for their child is serving in the army.

光彩 and 光荣 are interchangeable when the distinction between a big event and a trifle is not clear, nor is it clear-cut between the external impression and the overall manifestation.
16
Jiànyǒngwéi
见义勇为
  
,
zhè
shì
guāngcǎi
光彩
  
(
guāngróng
光荣
  
)
de
shì
  
,
zhíde
值得
zànyáng
赞扬
  

It's glorious that you do bravely what is righteous.