#175A7C#175A7C
#175A7C لون داكن ومتوسط التشبّع من عائلة سماوي. الإضاءة النسبية 0.089؛ OKLCH L 44.4% C 0.085 H 236.1°. أفضل لون لنص المتن هو #FFFFFF بتباين 7.53:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #175A7C |
|---|---|
| RGB | rgb(23, 90, 124) |
| HSL | hsl(200, 69%, 29%) |
| HSV | hsv(200, 81%, 49%) |
| CMYK | cmyk(81.5%, 27.4%, 0%, 51.4%) |
| CIE-LAB | lab(35.89, -7.80, -24.96) |
| CIE-LCH | lch(35.89, 26.16, 252.64°) |
| OKLab | oklab(44.37% -0.0474 -0.0705) |
| OKLCH | oklch(44.37% 0.085 236.1) |
| XYZ | xyz(7.6461, 8.9488, 20.3892) |
| Luminance | 0.0895 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
أقرب الألوان المُسمّاة
Deep Sea Blue
#015482
ΔE00 3.84
Ugly Blue
#31668A
ΔE00 4.83
Peacock Blue
#016795
ΔE00 5.14
Light Navy Blue
#2E5A88
ΔE00 5.89
Light Navy
#155084
ΔE00 6.37
Denim (survey)
#3B638C
ΔE00 6.65
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#175A7C #7C3917
analogous
#177C6C #175A7C #17287C
triadic
#175A7C #7C175A #5A7C17
tetradic
#175A7C #6C177C #7C3917 #287C17
square
#175A7C #6C177C #7C3917 #287C17
split-complementary
#175A7C #7C1728 #7C6C17
monochromatic
#05131A #0D3548 #175A7C #217FB0 #34A2D9
إمكانية الوصول والتباين
On white
7.53
#175A7C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.79
#175A7C on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #175A7C
7.53:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##175A7C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175A7C | 1.00 | 7.53 | 2.79 | 7.53 |
| #FFFFFF | 7.53 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.79 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.53 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#4A5A7E
Deuteranopia (green-blind)
#3C507B
Tritanopia (blue-blind)
#006366
Achromatopsia (no color)
#545454
وسوم التصميم والكود
CSS
--color: #175a7c; /* rgb */ color: rgb(23, 90, 124); /* oklch */ color: oklch(44.4% 0.085 236.1);
Tailwind
colors: {
custom: {
50: '#6688a2',
500: '#175a7c',
950: '#000000',
},
}SCSS
$custom: #175a7c; $custom-light: #6688a2; $custom-dark: #000000;
JSON
{
"hex": "#175a7c",
"rgb": {
"r": 23,
"g": 90,
"b": 124
},
"hsl": {
"h": 200.198,
"s": 68.707,
"l": 28.824
},
"oklch": {
"l": 0.44365,
"c": 0.08497,
"h": 236.1
},
"luminance": 0.0895
}Semantic roles & 50–950 ramp
primary
#175A7C
secondary
#B1653E
accent
#773CEC
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0F
muted
#7A7C7E