2A3143

COLOR
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128 20 07

CNCS China Textile Colors / China National Color System
sRGB Model ? COPY
R 42
G 49
B 67
HSL Model ? COPY
H 223°
S 23%
L 21%
CMYK Print ? COPY
C 37
M 27
Y 0
K 74
CIE-Lab ? COPY
L 20.42
a 2.2
b -12.23
CIE-XYZ ? COPY
X 3.07
Y 3.09
Z 5.75
OKLCH (Next-Gen) ? COPY
L 31.47%
C 0.034
H 268
HSB Model ? COPY
H 223°
S 37%
B 26%
HWB Model ? COPY
H 223°
W 16%
B 74%
CIE-LUV ? COPY
L 20.42
u -3.72
v -13.52

WCAG Accessibility Score

Sample Text
12.97
AA: PASS / AAA: PASS
Sample Text
1.62
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #2d2d3e
Deuteranopia #2c2c3d
Tritanopia #2a3b3a
Achromatopsia #303030

TINTS

TONES

Physical Match

Closest Standard Match

19-4024 TCX

SET: 潘通时尚家居棉织品通用色卡
DELTA E: 0.57

HARMONIES

Complementary
Analogous
Split Complementary
Triadic
Tetradic
Monochromatic

Smart Gradients

COPY CSS
Basic Light
COPY CSS
Deep Gravity
COPY CSS
Aurora Flow
COPY CSS
Cyber Clash
COPY CSS
Soft Mist

Developer Handoff

CSS Variables 
:root {
  --128-20-07: #2A3143;
}
Tailwind Config 
colors: {
  '128-20-07': '#2A3143',
}
SCSS / Sass 
$128-20-07: #2A3143;
Design Token 
{
    "name": "128 20 07",
    "value": "#2A3143"
}

UI Application / Simulation

Real-time UI Preview

View the actual rendering effect of this color in dashboards, mobile apps, chat interfaces, calendars, etc.
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Open UI Kit

Similar Colors

19-4024 TCX
#2A3244
19-3921 TCX
#2B3042
19-3920 TCX
#2B2E43
128 20 12
#283046
CF10945
#29303F