#234F7F

#234F7F

Color Values

HEX

#234F7F

RGB

35, 79, 127

HSL

211.3, 56.8%, 31.8%

HSV

211.3, 72.4%, 49.8%

CMYK

72.4%, 37.8%, 0.0%, 50.2%

OKLCH

0.4214 0.0939 252.7

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#234F7F

#7F5323

Analogous

#237D7F

#25237F

#234F7F

Triadic

#234F7F

#7F234F

#4F7F23

Split Complementary

#234F7F

#7F2523

#7D7F23

Tetradic

#234F7F

#7F237D

#7F5323

#237F25

Color Blindness Simulation

Original

#234F7F

Protanopia

#363673

Deuteranopia

#343071

Tritanopia

#256A68

Achromatopsia

#494949

CSS Usage

background-color: #234F7F;
color: #234F7F;
border-color: #234F7F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DAF0
300
#9FC0E5
400
#6B9ED6
500
#377CC8
600
#2C63A0
700
#235080
800
#1C3E64
900
#182F49
950
#0F1E2E

Contrast Checker

Text on white

8.41:1

AA Pass AAA Pass

Text on black

2.5:1

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