#175A5B#175A5B
#175A5B لون داكن ومتوسط التشبّع من عائلة أزرق مخضرّ. الإضاءة النسبية 0.083؛ OKLCH L 42.8% C 0.064 H 196.5°. أفضل لون لنص المتن هو #FFFFFF بتباين 7.92:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #175A5B |
|---|---|
| RGB | rgb(23, 90, 91) |
| HSL | hsl(181, 60%, 22%) |
| HSV | hsv(181, 75%, 36%) |
| CMYK | cmyk(74.7%, 1.1%, 0%, 64.3%) |
| CIE-LAB | lab(34.50, -19.72, -6.58) |
| CIE-LCH | lch(34.50, 20.79, 198.46°) |
| OKLab | oklab(42.79% -0.0618 -0.0183) |
| OKLCH | oklch(42.79% 0.064 196.5) |
| XYZ | xyz(5.8970, 8.2491, 11.1770) |
| Luminance | 0.0825 (WCAG relative) |
| Temperature | cool |
| Family | teal |
أقرب الألوان المُسمّاة
Dark Turquoise
#045C5A
ΔE00 2.29
Deep Teal
#00555A
ΔE00 2.54
Dark Teal
#014D4E
ΔE00 4.29
Petrol
#005F6A
ΔE00 4.72
Dark Aqua
#05696B
ΔE00 5.20
Dark Blue Green
#005249
ΔE00 5.90
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#175A5B #5B1817
analogous
#175B3A #175A5B #17385B
triadic
#175A5B #5B175A #5A5B17
tetradic
#175A5B #3A175B #5B1817 #385B17
square
#175A5B #3A175B #5B1817 #385B17
split-complementary
#175A5B #5B1738 #5B3A17
monochromatic
#061818 #0B2A2A #175A5B #238A8C #30BBBD
إمكانية الوصول والتباين
On white
7.92
#175A5B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#175A5B on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #175A5B
7.92:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##175A5B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##175A5B | 1.00 | 7.92 | 2.65 | 7.92 |
| #FFFFFF | 7.92 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.92 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#53555B
Deuteranopia (green-blind)
#494E5B
Tritanopia (blue-blind)
#005D5A
Achromatopsia (no color)
#515151
وسوم التصميم والكود
CSS
--color: #175a5b; /* rgb */ color: rgb(23, 90, 91); /* oklch */ color: oklch(42.8% 0.064 196.5);
Tailwind
colors: {
custom: {
50: '#608989',
500: '#175a5b',
950: '#000000',
},
}SCSS
$custom: #175a5b; $custom-light: #608989; $custom-dark: #000000;
JSON
{
"hex": "#175a5b",
"rgb": {
"r": 23,
"g": 90,
"b": 91
},
"hsl": {
"h": 180.882,
"s": 59.649,
"l": 22.353
},
"oklch": {
"l": 0.4279,
"c": 0.06441,
"h": 196.5
},
"luminance": 0.0825
}Semantic roles & 50–950 ramp
primary
#175A5B
secondary
#923D3C
accent
#4745E3
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050B0B
muted
#7A7C7C