#233A2A

#233A2A

Color Values

HEX

#233A2A

RGB

35, 58, 42

HSL

138.3, 24.7%, 18.2%

HSV

138.3, 39.7%, 22.7%

CMYK

39.7%, 0.0%, 27.6%, 77.3%

OKLCH

0.324 0.0407 153.3

Properties

Cool Dark Nearest: RAL 6005 Moss Green

Color Harmonies

Complementary

#233A2A

#3A2333

Analogous

#273A23

#233A35

#233A2A

Triadic

#233A2A

#2A233A

#3A2A23

Split Complementary

#233A2A

#35233A

#3A2327

Tetradic

#233A2A

#23273A

#3A2333

#3A3523

Color Blindness Simulation

Original

#233A2A

Protanopia

#2D2D2E

Deuteranopia

#2C2A2F

Tritanopia

#243132

Achromatopsia

#343434

CSS Usage

background-color: #233A2A;
color: #233A2A;
border-color: #233A2A;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F6F9F7
100
#E9F1EC
200
#D2E4D8
300
#B3D1BC
400
#89B898
500
#609F73
600
#4D7F5C
700
#3D664A
800
#304F3A
900
#263B2C
950
#18251C

Contrast Checker

Text on white

12.28:1

AA Pass AAA Pass

Text on black

1.71:1

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