#66903B

#66903B

Color Values

HEX

#66903B

RGB

102, 144, 59

HSL

89.6, 41.9%, 39.8%

HSV

89.6, 59.0%, 56.5%

CMYK

29.2%, 0.0%, 59.0%, 43.5%

OKLCH

0.6035 0.1241 131.2

Properties

Cool Light Nearest: NCS S 2050-G60Y Olive

Color Harmonies

Complementary

#66903B

#653B90

Analogous

#908F3B

#3C903B

#66903B

Triadic

#66903B

#3B6690

#903B66

Split Complementary

#66903B

#3B3C90

#8F3B90

Tetradic

#66903B

#3B908F

#653B90

#903B3C

Color Blindness Simulation

Original

#66903B

Protanopia

#787950

Deuteranopia

#767354

Tritanopia

#686063

Achromatopsia

#818181

CSS Usage

background-color: #66903B;
color: #66903B;
border-color: #66903B;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F7FAF5
100
#EDF4E7
200
#DBEACC
300
#C2DBA8
400
#A1C879
500
#80B54A
600
#67913B
700
#52742F
800
#405A25
900
#31431E
950
#1F2A13

Contrast Checker

Text on white

3.74:1

AA Fail AAA Fail

Text on black

5.62:1

AA Pass 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