#2D100B#2D100B
#2D100B لون داكن جداً وخافت من عائلة أحمر. الإضاءة النسبية 0.010؛ OKLCH L 21.7% C 0.049 H 31.4°. أفضل لون لنص المتن هو #FFFFFF بتباين 17.64:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2D100B |
|---|---|
| RGB | rgb(45, 16, 11) |
| HSL | hsl(9, 61%, 11%) |
| HSV | hsv(9, 76%, 18%) |
| CMYK | cmyk(0%, 64.4%, 75.6%, 82.4%) |
| CIE-LAB | lab(8.59, 14.43, 8.66) |
| CIE-LCH | lch(8.59, 16.82, 30.96°) |
| OKLab | oklab(21.75% 0.042 0.0257) |
| OKLCH | oklch(21.75% 0.049 31.4) |
| XYZ | xyz(1.3280, 0.9528, 0.4305) |
| Luminance | 0.0095 (WCAG relative) |
| Temperature | warm |
| Family | red |
أقرب الألوان المُسمّاة
Very Dark Brown
#1D0200
ΔE00 5.68
Dark Maroon
#3C0008
ΔE00 8.10
Deep Brown
#410200
ΔE00 8.26
Chocolate Brown
#411900
ΔE00 9.07
Chocolate (survey)
#3D1C02
ΔE00 9.46
Mahogany
#4A0100
ΔE00 10.00
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2D100B #0B282D
analogous
#2D0B17 #2D100B #2D210B
triadic
#2D100B #0B2D10 #100B2D
tetradic
#2D100B #172D0B #0B282D #210B2D
square
#2D100B #172D0B #0B282D #210B2D
split-complementary
#2D100B #0B2D21 #0B172D
monochromatic
#190906 #190906 #2D100B #5E2117 #8F3323
إمكانية الوصول والتباين
On white
17.64
#2D100B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#2D100B on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2D100B
17.64:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2D100B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D100B | 1.00 | 17.64 | 1.19 | 17.64 |
| #FFFFFF | 17.64 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.64 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#17150A
Deuteranopia (green-blind)
#1E1B0A
Tritanopia (blue-blind)
#320B0F
Achromatopsia (no color)
#191919
وسوم التصميم والكود
CSS
--color: #2d100b; /* rgb */ color: rgb(45, 16, 11); /* oklch */ color: oklch(21.7% 0.049 31.4);
Tailwind
colors: {
custom: {
50: '#684f4b',
500: '#2d100b',
950: '#000000',
},
}SCSS
$custom: #2d100b; $custom-light: #684f4b; $custom-dark: #000000;
JSON
{
"hex": "#2d100b",
"rgb": {
"r": 45,
"g": 16,
"b": 11
},
"hsl": {
"h": 8.824,
"s": 60.714,
"l": 10.98
},
"oklch": {
"l": 0.21747,
"c": 0.04926,
"h": 31.4
},
"luminance": 0.00953
}Semantic roles & 50–950 ramp
primary
#2D100B
secondary
#2A6069
accent
#CCE444
background
#F6F4F4
surface
#EBE7E7
border
#C6C3C3
text
#060201
muted
#7A7877