003366

COLOR
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Dark Midnight Blue

Color Psychology & Meanings / shen wu ye lan
sRGB Model ? COPY
R 0
G 51
B 102
HSL Model ? COPY
H 210°
S 100%
L 20%
CMYK Print ? COPY
C 100
M 50
Y 0
K 60
CIE-Lab ? COPY
L 21.31
a 6.82
b -34.22
CIE-XYZ ? COPY
X 3.58
Y 3.33
Z 13.02
OKLCH (Next-Gen) ? COPY
L 32.33%
C 0.103
H 253.9
HSB Model ? COPY
H 210°
S 100%
B 40%
HWB Model ? COPY
H 210°
W 0%
B 60%
CIE-LUV ? COPY
L 21.31
u -11.92
v -40.12

WCAG Accessibility Score

Sample Text
12.61
AA: PASS / AAA: PASS
Sample Text
1.67
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #161659
Deuteranopia #130f56
Tritanopia #024f4d
Achromatopsia #292929

TINTS

TONES

Physical Match

Closest Standard Match

2372 C

SET: 潘通专色铜版色卡
DELTA E: 0.46

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

Dark Midnight Blue

Developer Handoff

CSS Variables 
:root {
  --dark-midnight-blue: #003366;
}
Tailwind Config 
colors: {
  'dark-midnight-blue': '#003366',
}
SCSS / Sass 
$dark-midnight-blue: #003366;
Design Token 
{
    "name": "Dark Midnight Blue",
    "value": "#003366"
}

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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