#331B32

#331B32

Color Values

HEX

#331B32

RGB

51, 27, 50

HSL

302,5, 30,8%, 15,3%

HSV

302,5, 47,1%, 20,0%

CMYK

0,0%, 47,1%, 2,0%, 80,0%

OKLCH

0,2646 0,0534 328,4

Properties

Warm Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#331B32

#1B331C

Analogous

#281B33

#331B26

#331B32

Triadic

#331B32

#32331B

#1B3233

Split Complementary

#331B32

#26331B

#1B3328

Tetradic

#331B32

#33281B

#1B331C

#1B2633

Color Blindness Simulation

Original

#331B32

Protanopia

#29282C

Deuteranopia

#2A2C2B

Tritanopia

#322827

Achromatopsia

#222222

CSS Usage

background-color: #331B32;
color: #331B32;
border-color: #331B32;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F9F5F9
100
#F2E8F1
200
#E6D0E5
300
#D5AFD3
400
#BE84BB
500
#A758A3
600
#854783
700
#6B3869
800
#532C52
900
#3E233D
950
#271626

Contrast Checker

Text on white

15,63:1

AA Pass AAA Pass

Text on black

1,34:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

فبراير 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

يناير 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

يناير 21, 2026