#397A58

#397A58

Color Values

HEX

#397A58

RGB

57, 122, 88

HSL

148.6, 36.3%, 35.1%

HSV

148.6, 53.3%, 47.8%

CMYK

53.3%, 0.0%, 27.9%, 52.2%

OKLCH

0.5268 0.0865 158.6

Properties

Cool Dark Nearest: aquamarine 4

Color Harmonies

Complementary

#397A58

#7A395B

Analogous

#3B7A39

#397A78

#397A58

Triadic

#397A58

#58397A

#7A5839

Split Complementary

#397A58

#78397A

#7A393B

Tetradic

#397A58

#393B7A

#7A395B

#7A7839

Color Blindness Simulation

Original

#397A58

Protanopia

#555660

Deuteranopia

#514C62

Tritanopia

#3C6768

Achromatopsia

#6A6A6A

CSS Usage

background-color: #397A58;
color: #397A58;
border-color: #397A58;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F5FAF7
100
#E8F3ED
200
#CEE8DB
300
#ACD8C1
400
#7EC39F
500
#51AE7D
600
#418B64
700
#346F50
800
#29573F
900
#214030
950
#15291E

Contrast Checker

Text on white

5.12:1

AA Pass AAA Fail

Text on black

4.1:1

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