B63A35

sRGB Model ? COPY
R 182
G 58
B 53
HSL Model ? COPY
H
S 55%
L 46%
CMYK Print ? COPY
C 0
M 68
Y 71
K 29
CIE-Lab ? COPY
L 43.11
a 49.64
b 31.3
CIE-XYZ ? COPY
X 21.45
Y 13.23
Z 4.79
OKLCH (Next-Gen) ? COPY
L 52.86%
C 0.161
H 26.5
HSB Model ? COPY
H
S 71%
B 71%
HWB Model ? COPY
H
W 21%
B 29%
CIE-LUV ? COPY
L 43.11
u 94.36
v 22.37

WCAG Accessibility Score

Sample Text
5.76
AA: PASS / AAA: FAIL
Sample Text
3.65
AA: FAIL / AAA: FAIL

Vision Simulation

Protanopia #807f36
Deuteranopia #879036
Tritanopia #af3737
Achromatopsia #5e5e5e

TINTS

TONES

Physical Match

Closest Standard Match

18-1550 TCX

SET: 潘通时尚家居棉织品通用色卡
DELTA E: 1.2

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

Sky blue

Developer Handoff

CSS Variables
:root {
  --bs381c-564: #B63A35;
}
Tailwind Config
colors: {
  'bs381c-564': '#B63A35',
}
SCSS / Sass
$bs381c-564: #B63A35;
Design Token
{
    "name": "BS381C 564",
    "value": "#B63A35"
}

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