#871A2F#871A2F
#871A2F لون داكن وزاهٍ من عائلة أحمر. الإضاءة النسبية 0.061؛ OKLCH L 41.2% C 0.143 H 16.1°. أفضل لون لنص المتن هو #FFFFFF بتباين 9.46:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #871A2F |
|---|---|
| RGB | rgb(135, 26, 47) |
| HSL | hsl(348, 68%, 32%) |
| HSV | hsv(348, 81%, 53%) |
| CMYK | cmyk(0%, 80.7%, 65.2%, 47.1%) |
| CIE-LAB | lab(29.65, 45.95, 16.40) |
| CIE-LCH | lch(29.65, 48.79, 19.65°) |
| OKLab | oklab(41.16% 0.1374 0.0396) |
| OKLCH | oklch(41.16% 0.143 16.1) |
| XYZ | xyz(10.8753, 6.0966, 3.2929) |
| Luminance | 0.0609 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Wine Red
#7B0323
ΔE00 3.61
Red Wine
#8C0034
ΔE00 3.74
Burgundy
#800020
ΔE00 3.77
Bordeaux
#7B002C
ΔE00 4.61
Cranberry
#9E003A
ΔE00 5.03
Wine
#722F37
ΔE00 6.09
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#871A2F #1A8772
analogous
#871A66 #871A2F #873B1A
triadic
#871A2F #2F871A #1A2F87
tetradic
#871A2F #66871A #1A8772 #3B1A87
square
#871A2F #66871A #1A8772 #3B1A87
split-complementary
#871A2F #1A873B #1A6687
monochromatic
#20060B #54101D #871A2F #BA2441 #DA415F
إمكانية الوصول والتباين
On white
9.46
#871A2F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.22
#871A2F on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #871A2F
9.46:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##871A2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##871A2F | 1.00 | 9.46 | 2.22 | 9.46 |
| #FFFFFF | 9.46 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.22 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.46 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#3A372F
Deuteranopia (green-blind)
#554E2C
Tritanopia (blue-blind)
#940023
Achromatopsia (no color)
#464646
وسوم التصميم والكود
CSS
--color: #871a2f; /* rgb */ color: rgb(135, 26, 47); /* oklch */ color: oklch(41.2% 0.143 16.1);
Tailwind
colors: {
custom: {
50: '#b16267',
500: '#871a2f',
950: '#000000',
},
}SCSS
$custom: #871a2f; $custom-light: #b16267; $custom-dark: #000000;
JSON
{
"hex": "#871a2f",
"rgb": {
"r": 135,
"g": 26,
"b": 47
},
"hsl": {
"h": 348.44,
"s": 67.702,
"l": 31.569
},
"oklch": {
"l": 0.41159,
"c": 0.14294,
"h": 16.1
},
"luminance": 0.06095
}Semantic roles & 50–950 ramp
primary
#871A2F
secondary
#42BAA3
accent
#EBC93D
background
#FBF6F6
surface
#F6EBEB
border
#D0C6C6
text
#120606
muted
#817A7A