#2D575A#2D575A
#2D575A لون داكن وخافت من عائلة أزرق مخضرّ. الإضاءة النسبية 0.081؛ OKLCH L 42.8% C 0.047 H 201.6°. أفضل لون لنص المتن هو #FFFFFF بتباين 8.01:1 (مطابق لمعيار WCAG AA).
قيم اللون
| HEX | #2D575A |
|---|---|
| RGB | rgb(45, 87, 90) |
| HSL | hsl(184, 33%, 26%) |
| HSV | hsv(184, 50%, 35%) |
| CMYK | cmyk(50%, 3.3%, 0%, 64.7%) |
| CIE-LAB | lab(34.21, -13.72, -6.30) |
| CIE-LCH | lch(34.21, 15.09, 204.65°) |
| OKLab | oklab(42.77% -0.0439 -0.0173) |
| OKLCH | oklch(42.77% 0.047 201.6) |
| XYZ | xyz(6.3351, 8.1119, 10.9028) |
| Luminance | 0.0811 (WCAG relative) |
| Temperature | cool |
| Family | teal |
أقرب الألوان المُسمّاة
Darkslategray
#2F4F4F
ΔE00 3.30
Deep Teal
#00555A
ΔE00 4.47
Petrol
#005F6A
ΔE00 5.48
Dark Teal
#014D4E
ΔE00 5.78
Dark Turquoise
#045C5A
ΔE00 6.25
Dark Aqua
#05696B
ΔE00 7.96
المقاييس الإدراكية
الدرجات الغامقة
الدرجات الفاتحة
التدريجات
OKLCH scale
تناغمات الألوان
complementary
#2D575A #5A302D
analogous
#2D5A47 #2D575A #2D415A
triadic
#2D575A #5A2D57 #575A2D
tetradic
#2D575A #472D5A #5A302D #415A2D
square
#2D575A #472D5A #5A302D #415A2D
split-complementary
#2D575A #5A2D41 #5A472D
monochromatic
#0A1414 #193031 #2D575A #417E83 #57A5AB
إمكانية الوصول والتباين
On white
8.01
#2D575A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#2D575A on #000000
AA ✗AA large ✗AAA ✗
أفضل لون للنص
#FFFFFF on #2D575A
8.01:1 — WCAG AA (نص عادي) مطابق
مصفوفة التباين
| fg \ bg | ##2D575A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D575A | 1.00 | 8.01 | 2.62 | 8.01 |
| #FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
معاينة عمى الألوان
Protanopia (red-blind)
#52545A
Deuteranopia (green-blind)
#4A4E5A
Tritanopia (blue-blind)
#155A58
Achromatopsia (no color)
#505050
وسوم التصميم والكود
CSS
--color: #2d575a; /* rgb */ color: rgb(45, 87, 90); /* oklch */ color: oklch(42.8% 0.047 201.6);
Tailwind
colors: {
custom: {
50: '#6a8688',
500: '#2d575a',
950: '#000000',
},
}SCSS
$custom: #2d575a; $custom-light: #6a8688; $custom-dark: #000000;
JSON
{
"hex": "#2d575a",
"rgb": {
"r": 45,
"g": 87,
"b": 90
},
"hsl": {
"h": 184,
"s": 33.333,
"l": 26.471
},
"oklch": {
"l": 0.42768,
"c": 0.04717,
"h": 201.6
},
"luminance": 0.08112
}Semantic roles & 50–950 ramp
primary
#2D575A
secondary
#8C5A57
accent
#655EC9
background
#F6F8F8
surface
#EBEFEF
border
#C6CACA
text
#070B0B
muted
#7A7C7C