#340703

#340703

Color Values

HEX

#340703

RGB

52, 7, 3

HSL

4.9, 89.1%, 10.8%

HSV

4.9, 94.2%, 20.4%

CMYK

0.0%, 86.5%, 94.2%, 79.6%

OKLCH

0.2156 0.0729 31.1

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#340703

#033034

Analogous

#340318

#342003

#340703

Triadic

#340703

#033407

#070334

Split Complementary

#340703

#033420

#031834

Tetradic

#340703

#183403

#033034

#200334

Color Blindness Simulation

Original

#340703

Protanopia

#212004

Deuteranopia

#232604

Tritanopia

#320505

Achromatopsia

#101010

CSS Usage

background-color: #340703;
color: #340703;
border-color: #340703;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FDF3F2
100
#FBE2E0
200
#FBC1BB
300
#F8948B
400
#F55A4D
500
#F1200E
600
#C11A0B
700
#9A1509
800
#791007
900
#57100A
950
#370A06

Contrast Checker

Text on white

17.83:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026