#234C77

#234C77

Color Values

HEX

#234C77

RGB

35, 76, 119

HSL

210.7, 54.5%, 30.2%

HSV

210.7, 70.6%, 46.7%

CMYK

70.6%, 36.1%, 0.0%, 53.3%

OKLCH

0.409 0.086 251.7

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#234C77

#774E23

Analogous

#237677

#242377

#234C77

Triadic

#234C77

#77234C

#4C7723

Split Complementary

#234C77

#772423

#767723

Tetradic

#234C77

#772376

#774E23

#237724

Color Blindness Simulation

Original

#234C77

Protanopia

#35356D

Deuteranopia

#322F6A

Tritanopia

#256463

Achromatopsia

#464646

CSS Usage

background-color: #234C77;
color: #234C77;
border-color: #234C77;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DBEF
300
#A0C1E3
400
#6D9FD4
500
#3A7EC5
600
#2E659E
700
#25517E
800
#1D3F62
900
#193048
950
#101E2E

Contrast Checker

Text on white

8.85:1

AA Pass AAA Pass

Text on black

2.37:1

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