#4B2B2D#4B2B2D
#4B2B2D لون داكن وخافت من عائلة أحمر. الإضاءة النسبية 0.034؛ OKLCH L 33.0% C 0.048 H 15.9°. أفضل لون لنص المتن هو #FFFFFF بتباين 12.48:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #4B2B2D |
|---|---|
| RGB | rgb(75, 43, 45) |
| HSL | hsl(356, 27%, 23%) |
| HSV | hsv(356, 43%, 29%) |
| CMYK | cmyk(0%, 42.7%, 40%, 70.6%) |
| CIE-LAB | lab(21.63, 15.13, 5.03) |
| CIE-LCH | lch(21.63, 15.94, 18.39°) |
| OKLab | oklab(33.02% 0.0459 0.0131) |
| OKLCH | oklch(33.02% 0.048 15.9) |
| XYZ | xyz(4.2394, 3.4134, 2.9177) |
| Luminance | 0.0341 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Purple Brown
#673A3F
ΔE00 7.14
Purplish Brown
#6B4247
ΔE00 8.76
Wine
#722F37
ΔE00 9.90
Espresso
#4B382A
ΔE00 11.35
Brownish Purple
#76424E
ΔE00 11.43
Dark Maroon
#3C0008
ΔE00 11.49
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#4B2B2D #2B4B49
analogous
#4B2B3D #4B2B2D #4B392B
triadic
#4B2B2D #2D4B2B #2B2D4B
tetradic
#4B2B2D #3D4B2B #2B4B49 #392B4B
square
#4B2B2D #3D4B2B #2B4B49 #392B4B
split-complementary
#4B2B2D #2B4B39 #2B3D4B
monochromatic
#130B0C #241516 #4B2B2D #724144 #99585C
إمكانية الوصول والتباين
On white
12.48
#4B2B2D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.68
#4B2B2D on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #4B2B2D
12.48:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##4B2B2D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B2B2D | 1.00 | 12.48 | 1.68 | 12.48 |
| #FFFFFF | 12.48 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.48 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#31302D
Deuteranopia (green-blind)
#39362C
Tritanopia (blue-blind)
#51282C
Achromatopsia (no color)
#343434
وسوم التصميم والكود
CSS
--color: #4b2b2d; /* rgb */ color: rgb(75, 43, 45); /* oklch */ color: oklch(33.0% 0.048 15.9);
Tailwind
colors: {
custom: {
50: '#7f6565',
500: '#4b2b2d',
950: '#000000',
},
}SCSS
$custom: #4b2b2d; $custom-light: #7f6565; $custom-dark: #000000;
JSON
{
"hex": "#4b2b2d",
"rgb": {
"r": 75,
"g": 43,
"b": 45
},
"hsl": {
"h": 356.25,
"s": 27.119,
"l": 23.137
},
"oklch": {
"l": 0.33018,
"c": 0.04768,
"h": 15.9
},
"luminance": 0.03413
}Semantic roles & 50–950 ramp
primary
#4B2B2D
secondary
#557D7A
accent
#C3BE64
background
#F7F6F6
surface
#EEEBEB
border
#C9C6C6
text
#0A0505
muted
#7C7A7A