665B5B

COLOR
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5R4/1

U. of Eastern Finland - Matte
sRGB Model ? COPY
R 102
G 91
B 91
HSL Model ? COPY
H 0°
S 6%
L 38%
CMYK Print ? COPY
C 0
M 11
Y 11
K 60
CIE-Lab ? COPY
L 39.69
a 4.44
b 1.62
CIE-XYZ ? COPY
X 11.11
Y 11.06
Z 11.45
OKLCH (Next-Gen) ? COPY
L 48.17%
C 0.014
H 17.7
HSB Model ? COPY
H 0°
S 11%
B 40%
HWB Model ? COPY
H 0°
W 36%
B 60%
CIE-LUV ? COPY
L 39.69
u 6.38
v 1.37

WCAG Accessibility Score

Sample Text
6.54
AA: PASS / AAA: FAIL
Sample Text
3.21
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #61615b
Deuteranopia #61625b
Tritanopia #655b5b
Achromatopsia #5e5e5e

TINTS

TONES

Physical Match

Closest Standard Match

P 171-13 U

SET: 潘通CMYK四色专色胶版色卡
DELTA E: 0.69

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

Source: U. of Eastern Finland - Matte | Munsell: 5R4/1

Developer Handoff

CSS Variables 
:root {
  --5r4-1: #665B5B;
}
Tailwind Config 
colors: {
  '5r4-1': '#665B5B',
}
SCSS / Sass 
$5r4-1: #665B5B;
Design Token 
{
    "name": "5R4\/1",
    "value": "#665B5B"
}

UI Application / Simulation

Real-time UI Preview

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Click to open full-screen immersive preview.

Open UI Kit

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