#1D8C55

#1D8C55

Color Values

HEX

#1D8C55

RGB

29, 140, 85

HSL

150.3, 65.7%, 33.1%

HSV

150.3, 79.3%, 54.9%

CMYK

79.3%, 0.0%, 39.3%, 45.1%

OKLCH

0.5668 0.1281 155.8

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#1D8C55

#8C1D54

Analogous

#1D8C1E

#1D8B8C

#1D8C55

Triadic

#1D8C55

#551D8C

#8C551D

Split Complementary

#1D8C55

#8C1D8B

#8C1E1D

Tetradic

#1D8C55

#1E1D8C

#8C1D54

#8B8C1D

Color Blindness Simulation

Original

#1D8C55

Protanopia

#4D4E62

Deuteranopia

#473E66

Tritanopia

#236D6F

Achromatopsia

#707070

CSS Usage

background-color: #1D8C55;
color: #1D8C55;
border-color: #1D8C55;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F3FCF7
100
#E3F7ED
200
#C4F3DC
300
#9AEAC2
400
#63DFA1
500
#2CD380
600
#23A967
700
#1C8752
800
#166A40
900
#144D31
950
#0D311F

Contrast Checker

Text on white

4.26:1

AA Fail AAA Fail

Text on black

4.93:1

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