3F4B50

COLOR
← PREV | NEXT →

RAL 230 20 10

German RAL Design / kuangshi weilan hei
sRGB Model ? COPY
R 63
G 75
B 80
HSL Model ? COPY
H 198°
S 12%
L 28%
CMYK Print ? COPY
C 21
M 6
Y 0
K 69
CIE-Lab ? COPY
L 31.04
a -3.51
b -4.57
CIE-XYZ ? COPY
X 6.01
Y 6.67
Z 8.56
OKLCH (Next-Gen) ? COPY
L 40.41%
C 0.018
H 224.9
HSB Model ? COPY
H 198°
S 21%
B 31%
HWB Model ? COPY
H 198°
W 25%
B 69%
CIE-LUV ? COPY
L 31.04
u -6.13
v -5.13

WCAG Accessibility Score

Sample Text
9
AA: PASS / AAA: PASS
Sample Text
2.33
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #44444e
Deuteranopia #43424e
Tritanopia #3f4d4d
Achromatopsia #474747

TINTS

TONES

Physical Match

Closest Standard Match

2217 UP

SET: 潘通色彩桥梁胶版色卡
DELTA E: 1.27

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

RAL 230 20 10 Ore bluish black

Developer Handoff

CSS Variables 
:root {
  --ral-230-20-10: #3F4B50;
}
Tailwind Config 
colors: {
  'ral-230-20-10': '#3F4B50',
}
SCSS / Sass 
$ral-230-20-10: #3F4B50;
Design Token 
{
    "name": "RAL 230 20 10",
    "value": "#3F4B50"
}

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

5B 3/1
#3F4B4F
RAL 240 20 10
#3F4A51
25045
#3E4B53
Yaqing
#424C50
Yaqing
#424C50