#275D4B

#275D4B

Color Values

HEX

#275D4B

RGB

39, 93, 75

HSL

160.0, 40.9%, 25.9%

HSV

160.0, 58.1%, 36.5%

CMYK

58.1%, 0.0%, 19.4%, 63.5%

OKLCH

0.4361 0.0652 168.7

Properties

Cool Dark Nearest: RAL 6016 Turquoise Green

Color Harmonies

Complementary

#275D4B

#5D2739

Analogous

#275D30

#27545D

#275D4B

Triadic

#275D4B

#4B275D

#5D4B27

Split Complementary

#275D4B

#5D2754

#5D3027

Tetradic

#275D4B

#30275D

#5D2739

#545D27

Color Blindness Simulation

Original

#275D4B

Protanopia

#3E3F4F

Deuteranopia

#3B3750

Tritanopia

#2A5354

Achromatopsia

#505050

CSS Usage

background-color: #275D4B;
color: #275D4B;
border-color: #275D4B;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F5FAF8
100
#E7F3EF
200
#CDEAE0
300
#A9DBCA
400
#7AC7AE
500
#4BB491
600
#3C9074
700
#30735D
800
#265A48
900
#1F4236
950
#132A22

Contrast Checker

Text on white

7.63:1

AA Pass AAA Pass

Text on black

2.75:1

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