556C7D

COLOR
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RAL 250 40 15

German RAL Design / gang lan hui
sRGB Model ? COPY
R 85
G 108
B 125
HSL Model ? COPY
H 206°
S 19%
L 41%
CMYK Print ? COPY
C 32
M 14
Y 0
K 51
CIE-Lab ? COPY
L 44.43
a -4.11
b -12.2
CIE-XYZ ? COPY
X 12.81
Y 14.14
Z 21.46
OKLCH (Next-Gen) ? COPY
L 51.92%
C 0.038
H 240.5
HSB Model ? COPY
H 206°
S 32%
B 49%
HWB Model ? COPY
H 206°
W 33%
B 51%
CIE-LUV ? COPY
L 44.43
u -11.94
v -16.42

WCAG Accessibility Score

Sample Text
5.49
AA: PASS / AAA: FAIL
Sample Text
3.83
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #5e5f78
Deuteranopia #5d5b77
Tritanopia #567574
Achromatopsia #676767

TINTS

TONES

Physical Match

Closest Standard Match

P 103-6 C

SET: 潘通CMYK四色铜版色卡
DELTA E: 0.93

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

Description

RAL 250 40 15 Steel blue grey

Developer Handoff

CSS Variables 
:root {
  --ral-250-40-15: #556C7D;
}
Tailwind Config 
colors: {
  'ral-250-40-15': '#556C7D',
}
SCSS / Sass 
$ral-250-40-15: #556C7D;
Design Token 
{
    "name": "RAL 250 40 15",
    "value": "#556C7D"
}

UI Application / Simulation

Real-time UI Preview

View the actual rendering effect of this color in dashboards, mobile apps, chat interfaces, calendars, etc.
Click to open full-screen immersive preview.

Open UI Kit

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