51898D

COLOR
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2237 UP

Pantone Color Bridge Uncoated / Color Bridge Uncoated
sRGB Model ? COPY
R 81
G 137
B 141
HSL Model ? COPY
H 184°
S 27%
L 44%
CMYK Print ? COPY
C 43
M 3
Y 0
K 45
CIE-Lab ? COPY
L 53.56
a -17.31
b -7.94
CIE-XYZ ? COPY
X 17.15
Y 21.56
Z 28.46
OKLCH (Next-Gen) ? COPY
L 59.31%
C 0.059
H 201.6
HSB Model ? COPY
H 184°
S 43%
B 55%
HWB Model ? COPY
H 184°
W 32%
B 45%
CIE-LUV ? COPY
L 53.56
u -25.64
v -8.87

WCAG Accessibility Score

Sample Text
3.95
AA: FAIL / AAA: FAIL
Sample Text
5.31
AA: PASS / AAA: FAIL

Vision Simulation

Protanopia #69698c
Deuteranopia #66618b
Tritanopia #538b8b
Achromatopsia #787878

TINTS

TONES

Physical Match

Closest Standard Match

2237 U

SET: 潘通专色胶版色卡
DELTA E: 1.09

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 {
  --2237-up: #51898D;
}
Tailwind Config 
colors: {
  '2237-up': '#51898D',
}
SCSS / Sass 
$2237-up: #51898D;
Design Token 
{
    "name": "2237 UP",
    "value": "#51898D"
}

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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