FFFF66

COLOR
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Unmellow Yellow

Color Psychology & Meanings / bu rou he huang
sRGB Model ? COPY
R 255
G 255
B 102
HSL Model ? COPY
H 60°
S 100%
L 70%
CMYK Print ? COPY
C 0
M 0
Y 60
K 0
CIE-Lab ? COPY
L 97.53
a -18.44
b 70.9
CIE-XYZ ? COPY
X 79.4
Y 93.74
Z 26.48
OKLCH (Next-Gen) ? COPY
L 97.23%
C 0.171
H 109.2
HSB Model ? COPY
H 60°
S 60%
B 100%
HWB Model ? COPY
H 60°
W 40%
B 0%
CIE-LUV ? COPY
L 97.53
u 6.47
v 89.72

WCAG Accessibility Score

Sample Text
1.06
AA: FAIL / AAA: FAIL
Sample Text
19.75
AA: PASS / AAA: PASS

Vision Simulation

Protanopia #feff8b
Deuteranopia #ffff93
Tritanopia #ffa8ae
Achromatopsia #ededed

TINTS

TONES

Physical Match

Closest Standard Match

903 U

SET: 潘通粉红色/霓虹色胶版纸色卡
DELTA E: 3.48

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

Unmellow Yellow

Developer Handoff

CSS Variables 
:root {
  --unmellow-yellow: #FFFF66;
}
Tailwind Config 
colors: {
  'unmellow-yellow': '#FFFF66',
}
SCSS / Sass 
$unmellow-yellow: #FFFF66;
Design Token 
{
    "name": "Unmellow Yellow",
    "value": "#FFFF66"
}

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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