FF8F00

COLOR
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2528

Japan DIC Color Guide / DIC Color Guide
sRGB Model ? COPY
R 255
G 143
B 0
HSL Model ? COPY
H 34°
S 100%
L 50%
CMYK Print ? COPY
C 0
M 44
Y 100
K 0
CIE-Lab ? COPY
L 70.11
a 35.31
b 75.88
CIE-XYZ ? COPY
X 51.06
Y 40.9
Z 5.2
OKLCH (Next-Gen) ? COPY
L 75.54%
C 0.178
H 59.7
HSB Model ? COPY
H 34°
S 100%
B 100%
HWB Model ? COPY
H 34°
W 0%
B 0%
CIE-LUV ? COPY
L 70.11
u 93.35
v 66.4

WCAG Accessibility Score

Sample Text
2.29
AA: FAIL / AAA: FAIL
Sample Text
9.18
AA: PASS / AAA: PASS

Vision Simulation

Protanopia #cecd22
Deuteranopia #d5dd2a
Tritanopia #f93d43
Achromatopsia #a0a0a0

TINTS

TONES

Physical Match

Closest Standard Match

15-1164 TCX

SET: 潘通时尚家居棉织品通用色卡
DELTA E: 0.67

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

Developer Handoff

CSS Variables 
:root {
  --color-12900: #FF8F00;
}
Tailwind Config 
colors: {
  'color-12900': '#FF8F00',
}
SCSS / Sass 
$color-12900: #FF8F00;
Design Token 
{
    "name": "2528",
    "value": "#FF8F00"
}

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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