56554F

COLOR

RAL 100 30 05

German RAL Design / huoshan shi lv
sRGB Model ? COPY
R 86
G 85
B 79
HSL Model ? COPY
H 51°
S 4%
L 32%
CMYK Print ? COPY
C 0
M 1
Y 8
K 66
CIE-Lab ? COPY
L 36.06
a -0.83
b 3.64
CIE-XYZ ? COPY
X 8.5
Y 9.04
Z 8.69
OKLCH (Next-Gen) ? COPY
L 44.85%
C 0.01
H 99.1
HSB Model ? COPY
H 51°
S 8%
B 34%
HWB Model ? COPY
H 51°
W 31%
B 66%
CIE-LUV ? COPY
L 36.06
u 0.89
v 4.57

WCAG Accessibility Score

Sample Text
7.48
AA: PASS / AAA: PASS
Sample Text
2.81
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #555550
Deuteranopia #555550
Tritanopia #555151
Achromatopsia #545454

TINTS

TONES

Physical Match

Closest Standard Match

P 178-15 U

SET: 潘通CMYK四色专色胶版色卡
DELTA E: 1.74

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 100 30 05 Volcanic stone green

Developer Handoff

CSS Variables
:root {
  --ral-100-30-05: #56554F;
}
Tailwind Config
colors: {
  'ral-100-30-05': '#56554F',
}
SCSS / Sass
$ral-100-30-05: #56554F;
Design Token
{
    "name": "RAL 100 30 05",
    "value": "#56554F"
}

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