FF4500

COLOR
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#FF4500

Global Brand Color Library
sRGB Model ? COPY
R 255
G 69
B 0
HSL Model ? COPY
H 16°
S 100%
L 50%
CMYK Print ? COPY
C 0
M 73
Y 100
K 0
CIE-Lab ? COPY
L 57.57
a 67.8
b 68.97
CIE-XYZ ? COPY
X 43.37
Y 25.52
Z 2.64
OKLCH (Next-Gen) ? COPY
L 66.02%
C 0.229
H 35.4
HSB Model ? COPY
H 16°
S 100%
B 100%
HWB Model ? COPY
H 16°
W 0%
B 0%
CIE-LUV ? COPY
L 57.57
u 151.07
v 45.48

WCAG Accessibility Score

Sample Text
3.44
AA: FAIL / AAA: FAIL
Sample Text
6.1
AA: PASS / AAA: FAIL

Vision Simulation

Protanopia #aeac10
Deuteranopia #b9c714
Tritanopia #f51d20
Achromatopsia #747474

TINTS

TONES

Physical Match

Closest Standard Match

1655 C

SET: 潘通专色铜版色卡
DELTA E: 1.18

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

Reddit

Developer Handoff

CSS Variables 
:root {
  --ff4500: #FF4500;
}
Tailwind Config 
colors: {
  'ff4500': '#FF4500',
}
SCSS / Sass 
$ff4500: #FF4500;
Design Token 
{
    "name": "#FF4500",
    "value": "#FF4500"
}

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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