616B81

COLOR
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0463 8.1PB4.5/3.6

China Building Colors (GB) / Normal RGB
sRGB Model ? COPY
R 97
G 107
B 129
HSL Model ? COPY
H 221°
S 14%
L 44%
CMYK Print ? COPY
C 25
M 17
Y 0
K 49
CIE-Lab ? COPY
L 45.14
a 1.46
b -13.44
CIE-XYZ ? COPY
X 14.15
Y 14.64
Z 22.85
OKLCH (Next-Gen) ? COPY
L 52.75%
C 0.037
H 265.9
HSB Model ? COPY
H 221°
S 25%
B 51%
HWB Model ? COPY
H 221°
W 38%
B 49%
CIE-LUV ? COPY
L 45.14
u -6.23
v -19.05

WCAG Accessibility Score

Sample Text
5.35
AA: PASS / AAA: FAIL
Sample Text
3.93
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #65657b
Deuteranopia #64647a
Tritanopia #617776
Achromatopsia #6a6a6a

TINTS

TONES

Physical Match

Closest Standard Match

7670 CP

SET: 潘通色彩桥梁铜版色卡
DELTA E: 0.55

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 {
  --0463-8-1pb4-5-3-6: #616B81;
}
Tailwind Config 
colors: {
  '0463-8-1pb4-5-3-6': '#616B81',
}
SCSS / Sass 
$0463-8-1pb4-5-3-6: #616B81;
Design Token 
{
    "name": "0463 8.1PB4.5\/3.6",
    "value": "#616B81"
}

UI Application / Simulation

Real-time UI Preview

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Click to open full-screen immersive preview.

Open UI Kit

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