7D3F21

COLOR

CF10839

Japan TOYO Tonal Colors / TOYO Ink System
sRGB Model ? COPY
R 125
G 63
B 33
HSL Model ? COPY
H 20°
S 58%
L 31%
CMYK Print ? COPY
C 0
M 50
Y 74
K 51
CIE-Lab ? COPY
L 34.03
a 24.32
b 29.93
CIE-XYZ ? COPY
X 10.51
Y 8.02
Z 2.43
OKLCH (Next-Gen) ? COPY
L 44.04%
C 0.096
H 45
HSB Model ? COPY
H 20°
S 74%
B 49%
HWB Model ? COPY
H 20°
W 13%
B 51%
CIE-LUV ? COPY
L 34.03
u 47.07
v 24.04

WCAG Accessibility Score

Sample Text
8.06
AA: PASS / AAA: PASS
Sample Text
2.6
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #626128
Deuteranopia #656a2a
Tritanopia #792d2f
Achromatopsia #4e4e4e

TINTS

TONES

Physical Match

Closest Standard Match

RAL 2013

SET: 德国RAL-Classic
DELTA E: 2.21

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

华丽的/豪华的|丰富多彩的|熟透了|浓厚|香喷喷的

Developer Handoff

CSS Variables
:root {
  --cf10839: #7D3F21;
}
Tailwind Config
colors: {
  'cf10839': '#7D3F21',
}
SCSS / Sass
$cf10839: #7D3F21;
Design Token
{
    "name": "CF10839",
    "value": "#7D3F21"
}

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