#1A445A#1A445A
#1A445A لون داكن وخافت من عائلة سماوي. الإضاءة النسبية 0.051؛ OKLCH L 36.8% C 0.060 H 234.6°. أفضل لون لنص المتن هو #FFFFFF بتباين 10.40:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #1A445A |
|---|---|
| RGB | rgb(26, 68, 90) |
| HSL | hsl(201, 55%, 23%) |
| HSV | hsv(201, 71%, 35%) |
| CMYK | cmyk(71.1%, 24.4%, 0%, 64.7%) |
| CIE-LAB | lab(26.99, -6.64, -17.37) |
| CIE-LCH | lch(26.99, 18.59, 249.09°) |
| OKLab | oklab(36.77% -0.0346 -0.0487) |
| OKLCH | oklch(36.77% 0.06 234.6) |
| XYZ | xyz(4.3379, 5.0916, 10.4250) |
| Luminance | 0.0509 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
أقرب الألوان المُسمّاة
Dark Slate Blue
#214761
ΔE00 2.61
Dark Grey Blue
#29465B
ΔE00 2.69
Dark Blue Grey
#1F3B4D
ΔE00 3.59
Charcoal
#36454F
ΔE00 6.49
Prussian Blue
#004577
ΔE00 7.54
Deep Sea Blue
#015482
ΔE00 8.19
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#1A445A #5A301A
analogous
#1A5A50 #1A445A #1A245A
triadic
#1A445A #5A1A44 #445A1A
tetradic
#1A445A #501A5A #5A301A #245A1A
square
#1A445A #501A5A #5A301A #245A1A
split-complementary
#1A445A #5A1A24 #5A501A
monochromatic
#071218 #0C202B #1A445A #286889 #358CB9
إمكانية الوصول والتباين
On white
10.40
#1A445A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.02
#1A445A on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #1A445A
10.40:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##1A445A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A445A | 1.00 | 10.40 | 2.02 | 10.40 |
| #FFFFFF | 10.40 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.02 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.40 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#39435B
Deuteranopia (green-blind)
#313D5A
Tritanopia (blue-blind)
#004A4B
Achromatopsia (no color)
#404040
وسوم التصميم والكود
CSS
--color: #1a445a; /* rgb */ color: rgb(26, 68, 90); /* oklch */ color: oklch(36.8% 0.060 234.6);
Tailwind
colors: {
custom: {
50: '#5f7788',
500: '#1a445a',
950: '#000000',
},
}SCSS
$custom: #1a445a; $custom-light: #5f7788; $custom-dark: #000000;
JSON
{
"hex": "#1a445a",
"rgb": {
"r": 26,
"g": 68,
"b": 90
},
"hsl": {
"h": 200.625,
"s": 55.172,
"l": 22.745
},
"oklch": {
"l": 0.36772,
"c": 0.05978,
"h": 234.6
},
"luminance": 0.05092
}Semantic roles & 50–950 ramp
primary
#1A445A
secondary
#905B40
accent
#7D49DF
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05080B
muted
#797B7C