#283D34#283D34
#283D34 لون داكن وخافت من عائلة أزرق مخضرّ. الإضاءة النسبية 0.040؛ OKLCH L 33.9% C 0.031 H 166.1°. أفضل لون لنص المتن هو #FFFFFF بتباين 11.62:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #283D34 |
|---|---|
| RGB | rgb(40, 61, 52) |
| HSL | hsl(154, 21%, 20%) |
| HSV | hsv(154, 34%, 24%) |
| CMYK | cmyk(34.4%, 0%, 14.8%, 76.1%) |
| CIE-LAB | lab(23.79, -10.68, 2.90) |
| CIE-LCH | lch(23.79, 11.07, 164.80°) |
| OKLab | oklab(33.91% -0.0302 0.0075) |
| OKLCH | oklch(33.91% 0.031 166.1) |
| XYZ | xyz(3.1634, 4.0364, 3.8606) |
| Luminance | 0.0404 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
أقرب الألوان المُسمّاة
Darkslategray
#2F4F4F
ΔE00 7.78
Charcoal (survey)
#343837
ΔE00 9.38
Dark Teal
#014D4E
ΔE00 10.16
Charcoal Grey
#3C4142
ΔE00 10.26
Dark Blue Green
#005249
ΔE00 10.74
Gunmetal
#2A3439
ΔE00 10.76
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#283D34 #3D2831
analogous
#283D2A #283D34 #283C3D
triadic
#283D34 #34283D #3D3428
tetradic
#283D34 #2A283D #3D2831 #3C3D28
square
#283D34 #2A283D #3D2831 #3C3D28
split-complementary
#283D34 #3D283C #3D2A28
monochromatic
#0C1210 #101814 #283D34 #406254 #588773
إمكانية الوصول والتباين
On white
11.62
#283D34 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.81
#283D34 on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #283D34
11.62:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##283D34 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##283D34 | 1.00 | 11.62 | 1.81 | 11.62 |
| #FFFFFF | 11.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.81 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.62 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#3C3A34
Deuteranopia (green-blind)
#383835
Tritanopia (blue-blind)
#233D3A
Achromatopsia (no color)
#393939
وسوم التصميم والكود
CSS
--color: #283d34; /* rgb */ color: rgb(40, 61, 52); /* oklch */ color: oklch(33.9% 0.031 166.1);
Tailwind
colors: {
custom: {
50: '#62726b',
500: '#283d34',
950: '#000000',
},
}SCSS
$custom: #283d34; $custom-light: #62726b; $custom-dark: #000000;
JSON
{
"hex": "#283d34",
"rgb": {
"r": 40,
"g": 61,
"b": 52
},
"hsl": {
"h": 154.286,
"s": 20.792,
"l": 19.804
},
"oklch": {
"l": 0.33914,
"c": 0.03111,
"h": 166.1
},
"luminance": 0.04037
}Semantic roles & 50–950 ramp
primary
#283D34
secondary
#6E525E
accent
#6A8EBD
background
#F5F6F6
surface
#EAECEB
border
#C6C7C6
text
#050806
muted
#797B7A