#2B3D52#2B3D52
#2B3D52 لون داكن وخافت من عائلة سماوي. الإضاءة النسبية 0.045؛ OKLCH L 35.4% C 0.044 H 252.8°. أفضل لون لنص المتن هو #FFFFFF بتباين 11.10:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2B3D52 |
|---|---|
| RGB | rgb(43, 61, 82) |
| HSL | hsl(212, 31%, 25%) |
| HSV | hsv(212, 48%, 32%) |
| CMYK | cmyk(47.6%, 25.6%, 0%, 67.8%) |
| CIE-LAB | lab(25.14, -0.72, -14.96) |
| CIE-LCH | lch(25.14, 14.97, 267.23°) |
| OKLab | oklab(35.42% -0.0129 -0.0416) |
| OKLCH | oklch(35.42% 0.044 252.8) |
| XYZ | xyz(4.1875, 4.4600, 8.6212) |
| Luminance | 0.0446 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
أقرب الألوان المُسمّاة
Dark Blue Grey
#1F3B4D
ΔE00 4.44
Dark Grey Blue
#29465B
ΔE00 4.52
Dark Slate Blue
#214761
ΔE00 5.47
Charcoal
#36454F
ΔE00 6.17
Marine Blue
#01386A
ΔE00 7.56
Navy Blue
#1B2A4A
ΔE00 8.18
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2B3D52 #52402B
analogous
#2B5152 #2B3D52 #2D2B52
triadic
#2B3D52 #522B3D #3D522B
tetradic
#2B3D52 #522B51 #52402B #2B522D
square
#2B3D52 #522B51 #52402B #2B522D
split-complementary
#2B3D52 #522D2B #51522B
monochromatic
#0B0F14 #161F2A #2B3D52 #405B7A #5579A2
إمكانية الوصول والتباين
On white
11.10
#2B3D52 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.89
#2B3D52 on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2B3D52
11.10:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2B3D52 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B3D52 | 1.00 | 11.10 | 1.89 | 11.10 |
| #FFFFFF | 11.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.89 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.10 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#353E53
Deuteranopia (green-blind)
#303A52
Tritanopia (blue-blind)
#1C4244
Achromatopsia (no color)
#3C3C3C
وسوم التصميم والكود
CSS
--color: #2b3d52; /* rgb */ color: rgb(43, 61, 82); /* oklch */ color: oklch(35.4% 0.044 252.8);
Tailwind
colors: {
custom: {
50: '#667282',
500: '#2b3d52',
950: '#000000',
},
}SCSS
$custom: #2b3d52; $custom-light: #667282; $custom-dark: #000000;
JSON
{
"hex": "#2b3d52",
"rgb": {
"r": 43,
"g": 61,
"b": 82
},
"hsl": {
"h": 212.308,
"s": 31.2,
"l": 24.51
},
"oklch": {
"l": 0.35415,
"c": 0.04355,
"h": 252.8
},
"luminance": 0.0446
}Semantic roles & 50–950 ramp
primary
#2B3D52
secondary
#846E55
accent
#9860C7
background
#F6F6F7
surface
#EBECEE
border
#C6C7C9
text
#06070A
muted
#7A7A7C