#183434

#183434

Color Values

HEX

#183434

RGB

24, 52, 52

HSL

180.0, 36.8%, 14.9%

HSV

180.0, 53.8%, 20.4%

CMYK

53.8%, 0.0%, 0.0%, 79.6%

OKLCH

0.3032 0.034 195.5

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#183434

#341818

Analogous

#183426

#182634

#183434

Triadic

#183434

#341834

#343418

Split Complementary

#183434

#341826

#342618

Tetradic

#183434

#261834

#341818

#263418

Color Blindness Simulation

Original

#183434

Protanopia

#242434

Deuteranopia

#222034

Tritanopia

#193434

Achromatopsia

#2E2E2E

CSS Usage

background-color: #183434;
color: #183434;
border-color: #183434;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F5FAFA
100
#E8F3F3
200
#CEE8E8
300
#ABD8D8
400
#7EC3C3
500
#51AEAE
600
#408C8C
700
#347070
800
#285757
900
#204040
950
#142929

Contrast Checker

Text on white

13.29:1

AA Pass AAA Pass

Text on black

1.58:1

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