#475A89#475A89
#475A89 لون متوسط ومتوسط التشبّع من عائلة أزرق. الإضاءة النسبية 0.105؛ OKLCH L 47.3% C 0.080 H 266.6°. أفضل لون لنص المتن هو #FFFFFF بتباين 6.79:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #475A89 |
|---|---|
| RGB | rgb(71, 90, 137) |
| HSL | hsl(223, 32%, 41%) |
| HSV | hsv(223, 48%, 54%) |
| CMYK | cmyk(48.2%, 34.3%, 0%, 46.3%) |
| CIE-LAB | lab(38.65, 6.38, -28.43) |
| CIE-LCH | lch(38.65, 29.13, 282.64°) |
| OKLab | oklab(47.33% -0.0047 -0.0799) |
| OKLCH | oklch(47.33% 0.08 266.6) |
| XYZ | xyz(10.7686, 10.4574, 25.1131) |
| Luminance | 0.1046 (WCAG relative) |
| Temperature | cool |
| Family | blue |
أقرب الألوان المُسمّاة
Dusky Blue
#475F94
ΔE00 2.44
Denim Blue
#3B5B92
ΔE00 3.26
Dusk
#4E5481
ΔE00 4.12
Twilight
#4E518B
ΔE00 4.73
Light Navy Blue
#2E5A88
ΔE00 5.80
Dusk Blue
#26538D
ΔE00 5.87
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#475A89 #897647
analogous
#477B89 #475A89 #554789
triadic
#475A89 #89475A #5A8947
tetradic
#475A89 #89477B #897647 #478955
square
#475A89 #89477B #897647 #478955
split-complementary
#475A89 #895547 #7B8947
monochromatic
#1D2538 #324061 #475A89 #6076AD #8999C2
إمكانية الوصول والتباين
On white
6.79
#475A89 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.09
#475A89 on #000000
AA ✗AA large ✓AAA ✗
أفضل لون للنص
#FFFFFF on #475A89
6.79:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##475A89 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##475A89 | 1.00 | 6.79 | 3.09 | 6.79 |
| #FFFFFF | 6.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.79 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#495E8B
Deuteranopia (green-blind)
#425888
Tritanopia (blue-blind)
#2D646B
Achromatopsia (no color)
#5B5B5B
وسوم التصميم والكود
CSS
--color: #475a89; /* rgb */ color: rgb(71, 90, 137); /* oklch */ color: oklch(47.3% 0.080 266.6);
Tailwind
colors: {
custom: {
50: '#7e88ab',
500: '#475a89',
950: '#000000',
},
}SCSS
$custom: #475a89; $custom-light: #7e88ab; $custom-dark: #000000;
JSON
{
"hex": "#475a89",
"rgb": {
"r": 71,
"g": 90,
"b": 137
},
"hsl": {
"h": 222.727,
"s": 31.731,
"l": 40.784
},
"oklch": {
"l": 0.47327,
"c": 0.08002,
"h": 266.6
},
"luminance": 0.10458
}Semantic roles & 50–950 ramp
primary
#475A89
secondary
#ADA07F
accent
#AA60C8
background
#F7F8FA
surface
#EEEFF4
border
#C9CACE
text
#0A0B10
muted
#7C7C7F