#1F8C55

#1F8C55

Color Values

HEX

#1F8C55

RGB

31, 140, 85

HSL

149.7, 63.7%, 33.5%

HSV

149.7, 77.9%, 54.9%

CMYK

77.9%, 0.0%, 39.3%, 45.1%

OKLCH

0.5672 0.1276 155.6

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#1F8C55

#8C1F56

Analogous

#208C1F

#1F8C8B

#1F8C55

Triadic

#1F8C55

#551F8C

#8C551F

Split Complementary

#1F8C55

#8B1F8C

#8C1F20

Tetradic

#1F8C55

#1F208C

#8C1F56

#8C8B1F

Color Blindness Simulation

Original

#1F8C55

Protanopia

#4E4F62

Deuteranopia

#484066

Tritanopia

#246D6F

Achromatopsia

#717171

CSS Usage

background-color: #1F8C55;
color: #1F8C55;
border-color: #1F8C55;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F3FBF7
100
#E3F7ED
200
#C5F2DB
300
#9BE9C1
400
#65DDA0
500
#2ED17F
600
#25A765
700
#1E8651
800
#17683F
900
#154C30
950
#0D301E

Contrast Checker

Text on white

4.25:1

AA Fail AAA Fail

Text on black

4.94:1

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