#4A2F2A#4A2F2A
#4A2F2A لون داكن وخافت من عائلة أحمر. الإضاءة النسبية 0.037؛ OKLCH L 33.6% C 0.041 H 30.9°. أفضل لون لنص المتن هو #FFFFFF بتباين 12.13:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #4A2F2A |
|---|---|
| RGB | rgb(74, 47, 42) |
| HSL | hsl(9, 28%, 23%) |
| HSV | hsv(9, 43%, 29%) |
| CMYK | cmyk(0%, 36.5%, 43.2%, 71%) |
| CIE-LAB | lab(22.50, 11.64, 8.27) |
| CIE-LCH | lch(22.50, 14.27, 35.39°) |
| OKLab | oklab(33.63% 0.0352 0.0211) |
| OKLCH | oklch(33.63% 0.041 30.9) |
| XYZ | xyz(4.2586, 3.6563, 2.6715) |
| Luminance | 0.0366 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Espresso
#4B382A
ΔE00 7.21
Purple Brown
#673A3F
ΔE00 9.02
Chocolate (survey)
#3D1C02
ΔE00 9.79
Chocolate Brown
#411900
ΔE00 10.01
Purplish Brown
#6B4247
ΔE00 10.05
Walnut
#5C4A3D
ΔE00 10.61
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#4A2F2A #2A454A
analogous
#4A2A35 #4A2F2A #4A3F2A
triadic
#4A2F2A #2A4A2F #2F2A4A
tetradic
#4A2F2A #354A2A #2A454A #3F2A4A
square
#4A2F2A #354A2A #2A454A #3F2A4A
split-complementary
#4A2F2A #2A4A3F #2A354A
monochromatic
#140C0B #231614 #4A2F2A #714840 #986156
إمكانية الوصول والتباين
On white
12.13
#4A2F2A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.73
#4A2F2A on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #4A2F2A
12.13:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##4A2F2A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A2F2A | 1.00 | 12.13 | 1.73 | 12.13 |
| #FFFFFF | 12.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.13 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#35322A
Deuteranopia (green-blind)
#3B382A
Tritanopia (blue-blind)
#502B2E
Achromatopsia (no color)
#363636
وسوم التصميم والكود
CSS
--color: #4a2f2a; /* rgb */ color: rgb(74, 47, 42); /* oklch */ color: oklch(33.6% 0.041 30.9);
Tailwind
colors: {
custom: {
50: '#7e6763',
500: '#4a2f2a',
950: '#000000',
},
}SCSS
$custom: #4a2f2a; $custom-light: #7e6763; $custom-dark: #000000;
JSON
{
"hex": "#4a2f2a",
"rgb": {
"r": 74,
"g": 47,
"b": 42
},
"hsl": {
"h": 9.375,
"s": 27.586,
"l": 22.745
},
"oklch": {
"l": 0.33631,
"c": 0.04102,
"h": 30.9
},
"luminance": 0.03656
}Semantic roles & 50–950 ramp
primary
#4A2F2A
secondary
#54767C
accent
#B5C464
background
#F7F6F5
surface
#EEEBEA
border
#C9C6C6
text
#0A0605
muted
#7C7A79