#403C1A

#403C1A

Color Values

HEX

#403C1A

RGB

64, 60, 26

HSL

53.7, 42.2%, 17.6%

HSV

53.7, 59.4%, 25.1%

CMYK

0.0%, 6.2%, 59.4%, 74.9%

OKLCH

0.3516 0.0517 102.6

Properties

Warm Dark Nearest: RAL 7013 Brown Grey

Color Harmonies

Complementary

#403C1A

#1A1E40

Analogous

#40291A

#31401A

#403C1A

Triadic

#403C1A

#1A403C

#3C1A40

Split Complementary

#403C1A

#1A3140

#291A40

Tetradic

#403C1A

#1A4029

#1A1E40

#401A31

Color Blindness Simulation

Original

#403C1A

Protanopia

#3E3E22

Deuteranopia

#3E3F24

Tritanopia

#40292A

Achromatopsia

#3A3A3A

CSS Usage

background-color: #403C1A;
color: #403C1A;
border-color: #403C1A;
Nearest Tailwind: Lime 950 #1A2E05

Tailwind Shades

50
#FAFAF5
100
#F4F2E7
200
#EAE7CC
300
#DCD6A8
400
#C8C079
500
#B5AA4A
600
#91883B
700
#746D2F
800
#5B5525
900
#433F1E
950
#2A2813

Contrast Checker

Text on white

11.17:1

AA Pass AAA Pass

Text on black

1.88:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026