FF003F

COLOR
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Electric Crimson

Color Psychology & Meanings / dian guang shen hong
sRGB Model ? COPY
R 255
G 0
B 63
HSL Model ? COPY
H 345°
S 100%
L 50%
CMYK Print ? COPY
C 0
M 100
Y 75
K 0
CIE-Lab ? COPY
L 53.62
a 81.16
b 41.25
CIE-XYZ ? COPY
X 42.14
Y 21.62
Z 6.65
OKLCH (Next-Gen) ? COPY
L 63.2%
C 0.254
H 21.1
HSB Model ? COPY
H 345°
S 100%
B 100%
HWB Model ? COPY
H 345°
W 0%
B 0%
CIE-LUV ? COPY
L 53.62
u 166.17
v 24.56

WCAG Accessibility Score

Sample Text
3.94
AA: FAIL / AAA: FAIL
Sample Text
5.32
AA: PASS / AAA: FAIL

Vision Simulation

Protanopia #908e2f
Deuteranopia #9fb22c
Tritanopia #f22321
Achromatopsia #535353

TINTS

TONES

Physical Match

Closest Standard Match

1788 C

SET: 潘通专色铜版色卡
DELTA E: 3.61

HARMONIES

Complementary
Analogous
Split Complementary
Triadic
Tetradic
Monochromatic

Smart Gradients

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Basic Light
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Deep Gravity
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Aurora Flow
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Cyber Clash
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Soft Mist

Description

Electric Crimson

Developer Handoff

CSS Variables 
:root {
  --electric-crimson: #FF003F;
}
Tailwind Config 
colors: {
  'electric-crimson': '#FF003F',
}
SCSS / Sass 
$electric-crimson: #FF003F;
Design Token 
{
    "name": "Electric Crimson",
    "value": "#FF003F"
}

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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