#4A2F2B#4A2F2B
#4A2F2B لون داكن وخافت من عائلة أحمر. الإضاءة النسبية 0.037؛ OKLCH L 33.7% C 0.041 H 28.7°. أفضل لون لنص المتن هو #FFFFFF بتباين 12.12:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #4A2F2B |
|---|---|
| RGB | rgb(74, 47, 43) |
| HSL | hsl(8, 26%, 23%) |
| HSV | hsv(8, 42%, 29%) |
| CMYK | cmyk(0%, 36.5%, 41.9%, 71%) |
| CIE-LAB | lab(22.53, 11.78, 7.63) |
| CIE-LCH | lch(22.53, 14.03, 32.92°) |
| OKLab | oklab(33.66% 0.0357 0.0195) |
| OKLCH | oklch(33.66% 0.041 28.7) |
| XYZ | xyz(4.2768, 3.6636, 2.7669) |
| Luminance | 0.0366 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Espresso
#4B382A
ΔE00 7.63
Purple Brown
#673A3F
ΔE00 8.73
Purplish Brown
#6B4247
ΔE00 9.77
Chocolate (survey)
#3D1C02
ΔE00 10.24
Chocolate Brown
#411900
ΔE00 10.40
Walnut
#5C4A3D
ΔE00 10.86
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#4A2F2B #2B464A
analogous
#4A2B36 #4A2F2B #4A3E2B
triadic
#4A2F2B #2B4A2F #2F2B4A
tetradic
#4A2F2B #364A2B #2B464A #3E2B4A
square
#4A2F2B #364A2B #2B464A #3E2B4A
split-complementary
#4A2F2B #2B4A3E #2B364A
monochromatic
#130C0B #231615 #4A2F2B #714841 #976058
إمكانية الوصول والتباين
On white
12.12
#4A2F2B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.73
#4A2F2B on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #4A2F2B
12.12:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##4A2F2B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A2F2B | 1.00 | 12.12 | 1.73 | 12.12 |
| #FFFFFF | 12.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.12 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#35332B
Deuteranopia (green-blind)
#3B382B
Tritanopia (blue-blind)
#502B2E
Achromatopsia (no color)
#363636
وسوم التصميم والكود
CSS
--color: #4a2f2b; /* rgb */ color: rgb(74, 47, 43); /* oklch */ color: oklch(33.7% 0.041 28.7);
Tailwind
colors: {
custom: {
50: '#7e6764',
500: '#4a2f2b',
950: '#000000',
},
}SCSS
$custom: #4a2f2b; $custom-light: #7e6764; $custom-dark: #000000;
JSON
{
"hex": "#4a2f2b",
"rgb": {
"r": 74,
"g": 47,
"b": 43
},
"hsl": {
"h": 7.742,
"s": 26.496,
"l": 22.941
},
"oklch": {
"l": 0.33659,
"c": 0.04067,
"h": 28.7
},
"luminance": 0.03663
}Semantic roles & 50–950 ramp
primary
#4A2F2B
secondary
#55777C
accent
#B7C365
background
#F7F6F5
surface
#EEEBEA
border
#C9C6C6
text
#0A0605
muted
#7C7A79