50585B

COLOR
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18 B 27

British Standard BS5252
sRGB Model ? COPY
R 80
G 88
B 91
HSL Model ? COPY
H 196°
S 6%
L 34%
CMYK Print ? COPY
C 12
M 3
Y 0
K 64
CIE-Lab ? COPY
L 36.82
a -2.45
b -2.82
CIE-XYZ ? COPY
X 8.69
Y 9.44
Z 11.26
OKLCH (Next-Gen) ? COPY
L 45.44%
C 0.011
H 222.2
HSB Model ? COPY
H 196°
S 12%
B 36%
HWB Model ? COPY
H 196°
W 31%
B 64%
CIE-LUV ? COPY
L 36.82
u -4.35
v -3.24

WCAG Accessibility Score

Sample Text
7.27
AA: PASS / AAA: PASS
Sample Text
2.89
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #53535a
Deuteranopia #53525a
Tritanopia #505959
Achromatopsia #555555

TINTS

TONES

Physical Match

Closest Standard Match

RAL 240 30 05

SET: 德国RAL-Design
DELTA E: 0.66

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

Ash grey / Oyster grey / Portland

Developer Handoff

CSS Variables 
:root {
  --18-b-27: #50585B;
}
Tailwind Config 
colors: {
  '18-b-27': '#50585B',
}
SCSS / Sass 
$18-b-27: #50585B;
Design Token 
{
    "name": "18 B 27",
    "value": "#50585B"
}

UI Application / Simulation

Real-time UI Preview

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