51FF51

COLOR
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51FF51

Vivid Colors
sRGB Model ? COPY
R 81
G 255
B 81
HSL Model ? COPY
H 120°
S 100%
L 66%
CMYK Print ? COPY
C 68
M 0
Y 68
K 0
CIE-Lab ? COPY
L 88.86
a -75.3
b 67.29
CIE-XYZ ? COPY
X 40.64
Y 73.86
Z 19.9
OKLCH (Next-Gen) ? COPY
L 87.91%
C 0.256
H 143
HSB Model ? COPY
H 120°
S 68%
B 100%
HWB Model ? COPY
H 120°
W 32%
B 0%
CIE-LUV ? COPY
L 88.86
u -73.13
v 94.54

WCAG Accessibility Score

Sample Text
1.33
AA: FAIL / AAA: FAIL
Sample Text
15.77
AA: PASS / AAA: PASS

Vision Simulation

Protanopia #9c9d7b
Deuteranopia #928585
Tritanopia #599ca3
Achromatopsia #b7b7b7

TINTS

TONES

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

明るい緑系の色

Developer Handoff

CSS Variables 
:root {
  --51ff51: #51FF51;
}
Tailwind Config 
colors: {
  '51ff51': '#51FF51',
}
SCSS / Sass 
$51ff51: #51FF51;
Design Token 
{
    "name": "51FF51",
    "value": "#51FF51"
}

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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