4B4B4B

COLOR
← PREV | NEXT →

4B4B4B

Monotone
sRGB Model ? COPY
R 75
G 75
B 75
HSL Model ? COPY
H 0°
S 0%
L 29%
CMYK Print ? COPY
C 0
M 0
Y 0
K 71
CIE-Lab ? COPY
L 31.89
a 0
b -0
CIE-XYZ ? COPY
X 6.69
Y 7.04
Z 7.66
OKLCH (Next-Gen) ? COPY
L 41.28%
C 0
H 89.9
HSB Model ? COPY
H 0°
S 0%
B 29%
HWB Model ? COPY
H 0°
W 29%
B 71%
CIE-LUV ? COPY
L 31.89
u 0
v -0.01

WCAG Accessibility Score

Sample Text
8.72
AA: PASS / AAA: PASS
Sample Text
2.41
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #4b4b4b
Deuteranopia #4b4b4b
Tritanopia #4b4b4b
Achromatopsia #4b4b4b

TINTS

TONES

Physical Match

Closest Standard Match

P 176-16 U

SET: 潘通CMYK四色专色胶版色卡
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

Description

とても暗い無彩色

Developer Handoff

CSS Variables 
:root {
  --4b4b4b: #4B4B4B;
}
Tailwind Config 
colors: {
  '4b4b4b': '#4B4B4B',
}
SCSS / Sass 
$4b4b4b: #4B4B4B;
Design Token 
{
    "name": "4B4B4B",
    "value": "#4B4B4B"
}

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

Similar Colors

#4B4B4B
#4B4B4B
P 176-16 U
#4B4B4A
N2.25/
#4A4B4C
4A4A4A
#4A4A4A
4C4C4C
#4C4C4C