#4B2A2D#4B2A2D
#4B2A2D لون داكن وخافت من عائلة أحمر. الإضاءة النسبية 0.033؛ OKLCH L 32.8% C 0.049 H 14.3°. أفضل لون لنص المتن هو #FFFFFF بتباين 12.59:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #4B2A2D |
|---|---|
| RGB | rgb(75, 42, 45) |
| HSL | hsl(355, 28%, 23%) |
| HSV | hsv(355, 44%, 29%) |
| CMYK | cmyk(0%, 44%, 40%, 70.6%) |
| CIE-LAB | lab(21.36, 15.77, 4.65) |
| CIE-LCH | lch(21.36, 16.44, 16.44°) |
| OKLab | oklab(32.82% 0.0478 0.0122) |
| OKLCH | oklch(32.82% 0.049 14.3) |
| XYZ | xyz(4.2034, 3.3416, 2.9057) |
| Luminance | 0.0334 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Purple Brown
#673A3F
ΔE00 7.10
Purplish Brown
#6B4247
ΔE00 8.81
Wine
#722F37
ΔE00 9.73
Dark Maroon
#3C0008
ΔE00 11.15
Brownish Purple
#76424E
ΔE00 11.32
Burgundy (survey)
#610023
ΔE00 11.54
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#4B2A2D #2A4B48
analogous
#4B2A3D #4B2A2D #4B372A
triadic
#4B2A2D #2D4B2A #2A2D4B
tetradic
#4B2A2D #3D4B2A #2A4B48 #372A4B
square
#4B2A2D #3D4B2A #2A4B48 #372A4B
split-complementary
#4B2A2D #2A4B37 #2A3D4B
monochromatic
#140B0C #241415 #4B2A2D #724045 #99565C
إمكانية الوصول والتباين
On white
12.59
#4B2A2D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.67
#4B2A2D on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #4B2A2D
12.59:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##4B2A2D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B2A2D | 1.00 | 12.59 | 1.67 | 12.59 |
| #FFFFFF | 12.59 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.67 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.59 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#302F2D
Deuteranopia (green-blind)
#38362C
Tritanopia (blue-blind)
#51272B
Achromatopsia (no color)
#333333
وسوم التصميم والكود
CSS
--color: #4b2a2d; /* rgb */ color: rgb(75, 42, 45); /* oklch */ color: oklch(32.8% 0.049 14.3);
Tailwind
colors: {
custom: {
50: '#7f6465',
500: '#4b2a2d',
950: '#000000',
},
}SCSS
$custom: #4b2a2d; $custom-light: #7f6465; $custom-dark: #000000;
JSON
{
"hex": "#4b2a2d",
"rgb": {
"r": 75,
"g": 42,
"b": 45
},
"hsl": {
"h": 354.545,
"s": 28.205,
"l": 22.941
},
"oklch": {
"l": 0.32815,
"c": 0.04932,
"h": 14.3
},
"luminance": 0.03341
}Semantic roles & 50–950 ramp
primary
#4B2A2D
secondary
#547D79
accent
#C5BC63
background
#F7F6F6
surface
#EEEBEB
border
#C9C6C6
text
#0A0505
muted
#7C7A7A