#2A2F77#2A2F77
#2A2F77 لون داكن وزاهٍ من عائلة أزرق. الإضاءة النسبية 0.039؛ OKLCH L 34.7% C 0.121 H 275.1°. أفضل لون لنص المتن هو #FFFFFF بتباين 11.86:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2A2F77 |
|---|---|
| RGB | rgb(42, 47, 119) |
| HSL | hsl(236, 48%, 32%) |
| HSV | hsv(236, 65%, 47%) |
| CMYK | cmyk(64.7%, 60.5%, 0%, 53.3%) |
| CIE-LAB | lab(23.19, 22.09, -42.02) |
| CIE-LCH | lch(23.19, 47.47, 297.73°) |
| OKLab | oklab(34.66% 0.0108 -0.1208) |
| OKLCH | oklch(34.66% 0.121 275.1) |
| XYZ | xyz(5.3000, 3.8568, 17.9143) |
| Luminance | 0.0386 (WCAG relative) |
| Temperature | cool |
| Family | blue |
أقرب الألوان المُسمّاة
Darkslateblue
#483D8B
ΔE00 6.19
Midnight Blue
#191970
ΔE00 6.28
Marine
#042E60
ΔE00 6.88
Blueberry
#464196
ΔE00 7.20
Sapphire (survey)
#2138AB
ΔE00 8.08
Marine Blue
#01386A
ΔE00 8.38
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2A2F77 #77722A
analogous
#2A5677 #2A2F77 #4C2A77
triadic
#2A2F77 #772A2F #2F772A
tetradic
#2A2F77 #772A56 #77722A #2A774C
square
#2A2F77 #772A56 #77722A #2A774C
split-complementary
#2A2F77 #774C2A #56772A
monochromatic
#0A0B1D #1A1D4A #2A2F77 #3A41A4 #585FC4
إمكانية الوصول والتباين
On white
11.86
#2A2F77 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.77
#2A2F77 on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2A2F77
11.86:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2A2F77 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A2F77 | 1.00 | 11.86 | 1.77 | 11.86 |
| #FFFFFF | 11.86 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.77 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.86 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#003B79
Deuteranopia (green-blind)
#003476
Tritanopia (blue-blind)
#00404E
Achromatopsia (no color)
#373737
وسوم التصميم والكود
CSS
--color: #2a2f77; /* rgb */ color: rgb(42, 47, 119); /* oklch */ color: oklch(34.7% 0.121 275.1);
Tailwind
colors: {
custom: {
50: '#6d679f',
500: '#2a2f77',
950: '#000000',
},
}SCSS
$custom: #2a2f77; $custom-light: #6d679f; $custom-dark: #000000;
JSON
{
"hex": "#2a2f77",
"rgb": {
"r": 42,
"g": 47,
"b": 119
},
"hsl": {
"h": 236.104,
"s": 47.826,
"l": 31.569
},
"oklch": {
"l": 0.34664,
"c": 0.12128,
"h": 275.1
},
"luminance": 0.03857
}Semantic roles & 50–950 ramp
primary
#2A2F77
secondary
#A9A354
accent
#CF50D7
background
#F6F6F9
surface
#ECEBF2
border
#C7C6CC
text
#08060E
muted
#7B7A7E