#283AAE#283AAE
#283AAE لون داكن وزاهٍ من عائلة أزرق. الإضاءة النسبية 0.065؛ OKLCH L 41.7% C 0.184 H 269.4°. أفضل لون لنص المتن هو #FFFFFF بتباين 9.10:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #283AAE |
|---|---|
| RGB | rgb(40, 58, 174) |
| HSL | hsl(232, 63%, 42%) |
| HSV | hsv(232, 77%, 68%) |
| CMYK | cmyk(77%, 66.7%, 0%, 31.8%) |
| CIE-LAB | lab(30.72, 34.88, -63.60) |
| CIE-LCH | lch(30.72, 72.54, 298.74°) |
| OKLab | oklab(41.67% -0.0021 -0.184) |
| OKLCH | oklch(41.67% 0.184 269.4) |
| XYZ | xyz(10.0255, 6.5321, 40.7686) |
| Luminance | 0.0653 (WCAG relative) |
| Temperature | cool |
| Family | blue |
أقرب الألوان المُسمّاة
Sapphire (survey)
#2138AB
ΔE00 0.87
Blue Blue
#2242C7
ΔE00 3.92
Ocean Blue
#4F42B5
ΔE00 5.25
Blueberry
#464196
ΔE00 5.60
Cobalt
#0047AB
ΔE00 5.84
Blue With A Hint Of Purple
#533CC6
ΔE00 6.55
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#283AAE #AE9C28
analogous
#287DAE #283AAE #5928AE
triadic
#283AAE #AE283A #3AAE28
tetradic
#283AAE #AE287D #AE9C28 #28AE59
square
#283AAE #AE287D #AE9C28 #28AE59
split-complementary
#283AAE #AE5928 #7DAE28
monochromatic
#11194A #1D297C #283AAE #4054D3 #7280DF
إمكانية الوصول والتباين
On white
9.10
#283AAE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.31
#283AAE on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #283AAE
9.10:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##283AAE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##283AAE | 1.00 | 9.10 | 2.31 | 9.10 |
| #FFFFFF | 9.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.10 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#004FB2
Deuteranopia (green-blind)
#0042AC
Tritanopia (blue-blind)
#00596F
Achromatopsia (no color)
#484848
وسوم التصميم والكود
CSS
--color: #283aae; /* rgb */ color: rgb(40, 58, 174); /* oklch */ color: oklch(41.7% 0.184 269.4);
Tailwind
colors: {
custom: {
50: '#7870c7',
500: '#283aae',
950: '#000000',
},
}SCSS
$custom: #283aae; $custom-light: #7870c7; $custom-dark: #000000;
JSON
{
"hex": "#283aae",
"rgb": {
"r": 40,
"g": 58,
"b": 174
},
"hsl": {
"h": 231.94,
"s": 62.617,
"l": 41.961
},
"oklch": {
"l": 0.41667,
"c": 0.18406,
"h": 269.4
},
"luminance": 0.06533
}Semantic roles & 50–950 ramp
primary
#283AAE
secondary
#C6BA6C
accent
#D042E6
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0A0713
muted
#7C7A82