#2B3A4B#2B3A4B
#2B3A4B لون داكن وخافت من عائلة سماوي. الإضاءة النسبية 0.040؛ OKLCH L 34.3% C 0.036 H 252.0°. أفضل لون لنص المتن هو #FFFFFF بتباين 11.60:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2B3A4B |
|---|---|
| RGB | rgb(43, 58, 75) |
| HSL | hsl(212, 27%, 23%) |
| HSV | hsv(212, 43%, 29%) |
| CMYK | cmyk(42.7%, 22.7%, 0%, 70.6%) |
| CIE-LAB | lab(23.83, -1.02, -12.35) |
| CIE-LCH | lch(23.83, 12.39, 265.28°) |
| OKLab | oklab(34.28% -0.0111 -0.0342) |
| OKLCH | oklch(34.28% 0.036 252) |
| XYZ | xyz(3.7789, 4.0475, 7.2374) |
| Luminance | 0.0405 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
أقرب الألوان المُسمّاة
Dark Blue Grey
#1F3B4D
ΔE00 4.05
Dark Grey Blue
#29465B
ΔE00 5.23
Charcoal
#36454F
ΔE00 5.40
Dark Slate Blue
#214761
ΔE00 6.52
Gunmetal
#2A3439
ΔE00 6.57
Dark
#1B2431
ΔE00 7.15
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2B3A4B #4B3C2B
analogous
#2B4A4B #2B3A4B #2C2B4B
triadic
#2B3A4B #4B2B3A #3A4B2B
tetradic
#2B3A4B #4B2B4A #4B3C2B #2B4B2C
square
#2B3A4B #4B2B4A #4B3C2B #2B4B2C
split-complementary
#2B3A4B #4B2C2B #4A4B2B
monochromatic
#0B0F13 #151C24 #2B3A4B #415872 #587699
إمكانية الوصول والتباين
On white
11.60
#2B3A4B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.81
#2B3A4B on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2B3A4B
11.60:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2B3A4B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B3A4B | 1.00 | 11.60 | 1.81 | 11.60 |
| #FFFFFF | 11.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.81 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.60 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#343A4C
Deuteranopia (green-blind)
#30374B
Tritanopia (blue-blind)
#203E40
Achromatopsia (no color)
#393939
وسوم التصميم والكود
CSS
--color: #2b3a4b; /* rgb */ color: rgb(43, 58, 75); /* oklch */ color: oklch(34.3% 0.036 252.0);
Tailwind
colors: {
custom: {
50: '#66707d',
500: '#2b3a4b',
950: '#000000',
},
}SCSS
$custom: #2b3a4b; $custom-light: #66707d; $custom-dark: #000000;
JSON
{
"hex": "#2b3a4b",
"rgb": {
"r": 43,
"g": 58,
"b": 75
},
"hsl": {
"h": 211.875,
"s": 27.119,
"l": 23.137
},
"oklch": {
"l": 0.3428,
"c": 0.03593,
"h": 252
},
"luminance": 0.04048
}Semantic roles & 50–950 ramp
primary
#2B3A4B
secondary
#7D6A55
accent
#9764C3
background
#F6F6F7
surface
#EBECEE
border
#C6C7C9
text
#060709
muted
#7A7A7B