E5E1E6

COLOR
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663 C

Pantone Solid Coated / Formula Guide Solid Coated
sRGB Model ? COPY
R 229
G 225
B 230
HSL Model ? COPY
H 288°
S 9%
L 89%
CMYK Print ? COPY
C 0
M 2
Y 0
K 10
CIE-Lab ? COPY
L 89.96
a 2.25
b -1.97
CIE-XYZ ? COPY
X 73.52
Y 76.22
Z 85.7
OKLCH (Next-Gen) ? COPY
L 91.43%
C 0.008
H 319.4
HSB Model ? COPY
H 288°
S 2%
B 90%
HWB Model ? COPY
H 288°
W 88%
B 10%
CIE-LUV ? COPY
L 89.96
u 1.97
v -3.42

WCAG Accessibility Score

Sample Text
1.29
AA: FAIL / AAA: FAIL
Sample Text
16.24
AA: PASS / AAA: PASS

Vision Simulation

Protanopia #e3e3e4
Deuteranopia #e3e3e4
Tritanopia #e4e3e3
Achromatopsia #e2e2e2

TINTS

TONES

Physical Match

Closest Standard Match

RAL 310 90 05

SET: 德国RAL-Design
DELTA E: 0.77

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 {
  --663-c: #E5E1E6;
}
Tailwind Config 
colors: {
  '663-c': '#E5E1E6',
}
SCSS / Sass 
$663-c: #E5E1E6;
Design Token 
{
    "name": "663 C",
    "value": "#E5E1E6"
}

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

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