#390100

#390100

Color Values

HEX

#390100

RGB

57, 1, 0

HSL

1.1, 100.0%, 11.2%

HSV

1.1, 100.0%, 22.4%

CMYK

0.0%, 98.2%, 100.0%, 77.6%

OKLCH

0.2178 0.0874 30.0

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#390100

#003839

Analogous

#39001C

#391E00

#390100

Triadic

#390100

#003901

#010039

Split Complementary

#390100

#00391E

#001C39

Tetradic

#390100

#1C3900

#003839

#1E0039

Color Blindness Simulation

Original

#390100

Protanopia

#212000

Deuteranopia

#242800

Tritanopia

#360000

Achromatopsia

#0D0D0D

CSS Usage

background-color: #390100;
color: #390100;
border-color: #390100;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FEF1F1
100
#FCDFDE
200
#FFB9B8
300
#FF8785
400
#FF4642
500
#FF0500
600
#CC0400
700
#A30300
800
#800200
900
#5C0605
950
#3A0403

Contrast Checker

Text on white

17.82:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026