django之验证码django-simple-captcha_django 中captcha验证码可以设置字体颜色吗?

官方文档：https://django-simple-captcha.readthedocs.io/en/latest/usage.html

官方demo

1、forms.py中定义

from django import forms
from captcha.fields import CaptchaField
 
class CaptchaTestForm(forms.Form):
    myfield = AnyOtherField()
    captcha = CaptchaField()

2、views.py中引用

def some_view(request):
    if request.POST:
        form = CaptchaTestForm(request.POST)
 
        # Validate the form: the captcha field will automatically
        # check the input
        if form.is_valid():
            human = True
    else:
        form = CaptchaTestForm()
 
    return render_to_response('template.html',locals())
'
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输入’23‘，执行中的断点信息