#40280B

#40280B

Color Values

HEX

#40280B

RGB

64, 40, 11

HSL

32.8, 70.7%, 14.7%

HSV

32.8, 82.8%, 25.1%

CMYK

0.0%, 37.5%, 82.8%, 74.9%

OKLCH

0.3004 0.0551 67.7

Properties

Warm Dark Nearest: RAL 8007 Fawn Brown

Color Harmonies

Complementary

#40280B

#0B2340

Analogous

#400D0B

#3E400B

#40280B

Triadic

#40280B

#0B4028

#280B40

Split Complementary

#40280B

#0B3E40

#0D0B40

Tetradic

#40280B

#0B400D

#0B2340

#400B3E

Color Blindness Simulation

Original

#40280B

Protanopia

#363512

Deuteranopia

#373914

Tritanopia

#3F1819

Achromatopsia

#2B2B2B

CSS Usage

background-color: #40280B;
color: #40280B;
border-color: #40280B;
Nearest Tailwind: Yellow 950 #422006

Tailwind Shades

50
#FCF8F3
100
#F8EEE2
200
#F5DEC2
300
#EDC697
400
#E3A75E
500
#DA8825
600
#AE6D1E
700
#8B5718
800
#6D4413
900
#4F3312
950
#32200B

Contrast Checker

Text on white

13.76:1

AA Pass AAA Pass

Text on black

1.53:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026