#475A8D#475A8D
#475A8D لون متوسط ومتوسط التشبّع من عائلة أزرق. الإضاءة النسبية 0.106؛ OKLCH L 47.6% C 0.086 H 267.6°. أفضل لون لنص المتن هو #FFFFFF بتباين 6.74:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #475A8D |
|---|---|
| RGB | rgb(71, 90, 141) |
| HSL | hsl(224, 33%, 42%) |
| HSV | hsv(224, 50%, 55%) |
| CMYK | cmyk(49.6%, 36.2%, 0%, 44.7%) |
| CIE-LAB | lab(38.85, 7.67, -30.53) |
| CIE-LCH | lch(38.85, 31.48, 284.10°) |
| OKLab | oklab(47.55% -0.0036 -0.086) |
| OKLCH | oklch(47.55% 0.086 267.6) |
| XYZ | xyz(11.0609, 10.5743, 26.6523) |
| Luminance | 0.1057 (WCAG relative) |
| Temperature | cool |
| Family | blue |
أقرب الألوان المُسمّاة
Dusky Blue
#475F94
ΔE00 2.11
Denim Blue
#3B5B92
ΔE00 3.05
Dusk
#4E5481
ΔE00 4.36
Twilight
#4E518B
ΔE00 4.58
Dusk Blue
#26538D
ΔE00 5.81
Light Navy Blue
#2E5A88
ΔE00 5.88
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#475A8D #8D7A47
analogous
#477D8D #475A8D #57478D
triadic
#475A8D #8D475A #5A8D47
tetradic
#475A8D #8D477D #8D7A47 #478D57
square
#475A8D #8D477D #8D7A47 #478D57
split-complementary
#475A8D #8D5747 #7D8D47
monochromatic
#1E263C #334064 #475A8D #6277B0 #8A9AC4
إمكانية الوصول والتباين
On white
6.74
#475A8D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.12
#475A8D on #000000
AA ✗AA large ✓AAA ✗
أفضل لون للنص
#FFFFFF on #475A8D
6.74:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##475A8D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##475A8D | 1.00 | 6.74 | 3.12 | 6.74 |
| #FFFFFF | 6.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.74 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#475F8F
Deuteranopia (green-blind)
#3F598C
Tritanopia (blue-blind)
#2A656D
Achromatopsia (no color)
#5B5B5B
وسوم التصميم والكود
CSS
--color: #475a8d; /* rgb */ color: rgb(71, 90, 141); /* oklch */ color: oklch(47.6% 0.086 267.6);
Tailwind
colors: {
custom: {
50: '#7e88ae',
500: '#475a8d',
950: '#000000',
},
}SCSS
$custom: #475a8d; $custom-light: #7e88ae; $custom-dark: #000000;
JSON
{
"hex": "#475a8d",
"rgb": {
"r": 71,
"g": 90,
"b": 141
},
"hsl": {
"h": 223.714,
"s": 33.019,
"l": 41.569
},
"oklch": {
"l": 0.47551,
"c": 0.08608,
"h": 267.6
},
"luminance": 0.10575
}Semantic roles & 50–950 ramp
primary
#475A8D
secondary
#B0A380
accent
#AC5FC9
background
#F7F8FA
surface
#EEEFF4
border
#C9CACE
text
#0A0B10
muted
#7C7C7F