#3F2D2D#3F2D2D
#3F2D2D لون داكن وخافت من عائلة أحمر. الإضاءة النسبية 0.031؛ OKLCH L 31.8% C 0.027 H 18.7°. أفضل لون لنص المتن هو #FFFFFF بتباين 12.93:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #3F2D2D |
|---|---|
| RGB | rgb(63, 45, 45) |
| HSL | hsl(0, 17%, 21%) |
| HSV | hsv(0, 29%, 25%) |
| CMYK | cmyk(0%, 28.6%, 28.6%, 75.3%) |
| CIE-LAB | lab(20.53, 8.28, 3.24) |
| CIE-LCH | lch(20.53, 8.89, 21.36°) |
| OKLab | oklab(31.81% 0.0253 0.0085) |
| OKLCH | oklch(31.81% 0.027 18.7) |
| XYZ | xyz(3.4620, 3.1232, 2.9026) |
| Luminance | 0.0312 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Espresso
#4B382A
ΔE00 8.54
Dark Grey
#363737
ΔE00 10.92
Very Dark Brown
#1D0200
ΔE00 11.42
Purple Brown
#673A3F
ΔE00 11.45
Walnut
#5C4A3D
ΔE00 11.84
Purplish Brown
#6B4247
ΔE00 12.10
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#3F2D2D #2D3F3F
analogous
#3F2D36 #3F2D2D #3F362D
triadic
#3F2D2D #2D3F2D #2D2D3F
tetradic
#3F2D2D #363F2D #2D3F3F #362D3F
square
#3F2D2D #363F2D #2D3F3F #362D3F
split-complementary
#3F2D2D #2D3F36 #2D363F
monochromatic
#120D0D #1B1313 #3F2D2D #634646 #866060
إمكانية الوصول والتباين
On white
12.93
#3F2D2D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.62
#3F2D2D on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #3F2D2D
12.93:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##3F2D2D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3F2D2D | 1.00 | 12.93 | 1.62 | 12.93 |
| #FFFFFF | 12.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.93 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#302F2D
Deuteranopia (green-blind)
#34332D
Tritanopia (blue-blind)
#432B2D
Achromatopsia (no color)
#313131
وسوم التصميم والكود
CSS
--color: #3f2d2d; /* rgb */ color: rgb(63, 45, 45); /* oklch */ color: oklch(31.8% 0.027 18.7);
Tailwind
colors: {
custom: {
50: '#746665',
500: '#3f2d2d',
950: '#000000',
},
}SCSS
$custom: #3f2d2d; $custom-light: #746665; $custom-dark: #000000;
JSON
{
"hex": "#3f2d2d",
"rgb": {
"r": 63,
"g": 45,
"b": 45
},
"hsl": {
"h": 0,
"s": 16.667,
"l": 21.176
},
"oklch": {
"l": 0.31807,
"c": 0.02667,
"h": 18.7
},
"luminance": 0.03123
}Semantic roles & 50–950 ramp
primary
#3F2D2D
secondary
#587070
accent
#B9B96E
background
#F7F6F6
surface
#EDEBEB
border
#C8C6C6
text
#080505
muted
#7B7A7A