#1B3934

#1B3934

Color Values

HEX

#1B3934

RGB

27, 57, 52

HSL

170.0, 35.7%, 16.5%

HSV

170.0, 52.6%, 22.4%

CMYK

52.6%, 0.0%, 8.8%, 77.6%

OKLCH

0.3195 0.0373 181.8

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#1B3934

#391B20

Analogous

#1B3925

#1B2F39

#1B3934

Triadic

#1B3934

#341B39

#39341B

Split Complementary

#1B3934

#391B2F

#39251B

Tetradic

#1B3934

#251B39

#391B20

#2F391B

Color Blindness Simulation

Original

#1B3934

Protanopia

#282835

Deuteranopia

#262436

Tritanopia

#1C3636

Achromatopsia

#323232

CSS Usage

background-color: #1B3934;
color: #1B3934;
border-color: #1B3934;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F5FAF9
100
#E8F3F1
200
#CFE8E4
300
#ACD8D0
400
#7FC2B7
500
#52AD9E
600
#428A7E
700
#346F65
800
#29574F
900
#21403B
950
#152825

Contrast Checker

Text on white

12.49:1

AA Pass AAA Pass

Text on black

1.68:1

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