#2D3A8D#2D3A8D
#2D3A8D لون داكن وزاهٍ من عائلة أزرق. الإضاءة النسبية 0.055؛ OKLCH L 38.9% C 0.138 H 271.7°. أفضل لون لنص المتن هو #FFFFFF بتباين 9.99:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2D3A8D |
|---|---|
| RGB | rgb(45, 58, 141) |
| HSL | hsl(232, 52%, 36%) |
| HSV | hsv(232, 68%, 55%) |
| CMYK | cmyk(68.1%, 58.9%, 0%, 44.7%) |
| CIE-LAB | lab(28.13, 23.29, -47.78) |
| CIE-LCH | lch(28.13, 53.15, 295.99°) |
| OKLab | oklab(38.95% 0.0041 -0.1375) |
| OKLCH | oklch(38.95% 0.138 271.7) |
| XYZ | xyz(7.4013, 5.5064, 25.8669) |
| Luminance | 0.0551 (WCAG relative) |
| Temperature | cool |
| Family | blue |
أقرب الألوان المُسمّاة
Blueberry
#464196
ΔE00 4.31
Sapphire (survey)
#2138AB
ΔE00 4.62
Darkslateblue
#483D8B
ΔE00 4.90
Cobalt (survey)
#1E488F
ΔE00 6.19
Cobalt
#0047AB
ΔE00 6.73
Darkish Blue
#014182
ΔE00 6.92
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2D3A8D #8D802D
analogous
#2D6A8D #2D3A8D #502D8D
triadic
#2D3A8D #8D2D3A #3A8D2D
tetradic
#2D3A8D #8D2D6A #8D802D #2D8D50
square
#2D3A8D #8D2D6A #8D802D #2D8D50
split-complementary
#2D3A8D #8D502D #6A8D2D
monochromatic
#0F1430 #1E275F #2D3A8D #3C4DBB #6674CE
إمكانية الوصول والتباين
On white
9.99
#2D3A8D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#2D3A8D on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2D3A8D
9.99:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2D3A8D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D3A8D | 1.00 | 9.99 | 2.10 | 9.99 |
| #FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.99 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#004790
Deuteranopia (green-blind)
#003E8B
Tritanopia (blue-blind)
#004E5D
Achromatopsia (no color)
#424242
وسوم التصميم والكود
CSS
--color: #2d3a8d; /* rgb */ color: rgb(45, 58, 141); /* oklch */ color: oklch(38.9% 0.138 271.7);
Tailwind
colors: {
custom: {
50: '#7270af',
500: '#2d3a8d',
950: '#000000',
},
}SCSS
$custom: #2d3a8d; $custom-light: #7270af; $custom-dark: #000000;
JSON
{
"hex": "#2d3a8d",
"rgb": {
"r": 45,
"g": 58,
"b": 141
},
"hsl": {
"h": 231.875,
"s": 51.613,
"l": 36.471
},
"oklch": {
"l": 0.38949,
"c": 0.13759,
"h": 271.7
},
"luminance": 0.05507
}Semantic roles & 50–950 ramp
primary
#2D3A8D
secondary
#B5A961
accent
#C84DDB
background
#F7F6FA
surface
#EDECF5
border
#C8C7CF
text
#090710
muted
#7B7A7F