#458E8C

#458E8C

Color Values

HEX

#458E8C

RGB

69, 142, 140

HSL

178.4, 34.6%, 41.4%

HSV

178.4, 51.4%, 55.7%

CMYK

51.4%, 0.0%, 1.4%, 44.3%

OKLCH

0.5996 0.073 193.0

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#458E8C

#8E4547

Analogous

#458E68

#456C8E

#458E8C

Triadic

#458E8C

#8C458E

#8E8C45

Split Complementary

#458E8C

#8E456C

#8E6845

Tetradic

#458E8C

#68458E

#8E4547

#6C8E45

Color Blindness Simulation

Original

#458E8C

Protanopia

#65658C

Deuteranopia

#605B8D

Tritanopia

#498D8D

Achromatopsia

#7E7E7E

CSS Usage

background-color: #458E8C;
color: #458E8C;
border-color: #458E8C;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5FAF9
100
#E8F2F2
200
#CFE8E7
300
#ADD7D6
400
#80C1C0
500
#53ACA9
600
#438987
700
#356E6C
800
#2A5655
900
#21403F
950
#152828

Contrast Checker

Text on white

3.82:1

AA Fail AAA Fail

Text on black

5.5:1

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