599EBF

COLOR
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S 2040-B

NCS Natural Colour System
sRGB Model ? COPY
R 89
G 158
B 191
HSL Model ? COPY
H 199°
S 44%
L 55%
CMYK Print ? COPY
C 53
M 17
Y 0
K 25
CIE-Lab ? COPY
L 61.95
a -12.44
b -23.71
CIE-XYZ ? COPY
X 25.75
Y 30.34
Z 53.79
OKLCH (Next-Gen) ? COPY
L 66.68%
C 0.085
H 230.6
HSB Model ? COPY
H 199°
S 53%
B 75%
HWB Model ? COPY
H 199°
W 35%
B 25%
CIE-LUV ? COPY
L 61.95
u -30.16
v -34.75

WCAG Accessibility Score

Sample Text
2.97
AA: FAIL / AAA: FAIL
Sample Text
7.07
AA: PASS / AAA: PASS

Vision Simulation

Protanopia #7677b7
Deuteranopia #726db5
Tritanopia #5cb0af
Achromatopsia #8d8d8d

TINTS

TONES

Physical Match

Closest Standard Match

279 C

SET: 潘通专色铜版色卡
DELTA E: 1.14

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

B

Developer Handoff

CSS Variables 
:root {
  --s-2040-b: #599EBF;
}
Tailwind Config 
colors: {
  's-2040-b': '#599EBF',
}
SCSS / Sass 
$s-2040-b: #599EBF;
Design Token 
{
    "name": "S 2040-B",
    "value": "#599EBF"
}

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

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