#457E71

#457E71

Color Values

HEX

#457E71

RGB

69, 126, 113

HSL

166.3, 29.2%, 38.2%

HSV

166.3, 45.2%, 49.4%

CMYK

45.2%, 0.0%, 10.3%, 50.6%

OKLCH

0.55 0.064 177.3

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#457E71

#7E4552

Analogous

#457E54

#456E7E

#457E71

Triadic

#457E71

#71457E

#7E7145

Split Complementary

#457E71

#7E456E

#7E5445

Tetradic

#457E71

#54457E

#7E4552

#6E7E45

Color Blindness Simulation

Original

#457E71

Protanopia

#5E5E74

Deuteranopia

#5A5675

Tritanopia

#487777

Achromatopsia

#717171

CSS Usage

background-color: #457E71;
color: #457E71;
border-color: #457E71;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5F9F8
100
#E9F2F0
200
#D1E6E1
300
#B0D4CC
400
#85BCB0
500
#5AA594
600
#488476
700
#3A695F
800
#2D524A
900
#243D37
950
#172723

Contrast Checker

Text on white

4.69:1

AA Pass AAA Fail

Text on black

4.48:1

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