#23279C

#23279C

Color Values

HEX

#23279C

RGB

35, 39, 156

HSL

238.0, 63.4%, 37.5%

HSV

238.0, 77.6%, 61.2%

CMYK

77.6%, 75.0%, 0.0%, 38.8%

OKLCH

0.3646 0.1831 271.4

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#23279C

#9C9823

Analogous

#23649C

#5C239C

#23279C

Triadic

#23279C

#9C2327

#279C23

Split Complementary

#23279C

#9C5C23

#649C23

Tetradic

#23279C

#9C2364

#9C9823

#239C5C

Color Blindness Simulation

Original

#23279C

Protanopia

#252580

Deuteranopia

#242479

Tritanopia

#236964

Achromatopsia

#2F2F2F

CSS Usage

background-color: #23279C;
color: #23279C;
border-color: #23279C;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F4FB
100
#E4E4F7
200
#C5C6F2
300
#9B9EE9
400
#6569DC
500
#2F34D0
600
#252AA7
700
#1E2185
800
#171A68
900
#15174C
950
#0D0E30

Contrast Checker

Text on white

11.4:1

AA Pass AAA Pass

Text on black

1.84:1

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