#3D88D8

#3D88D8

Color Values

HEX

#3D88D8

RGB

61, 136, 216

HSL

211.0, 66.5%, 54.3%

HSV

211.0, 71.8%, 84.7%

CMYK

71.8%, 37.0%, 0.0%, 15.3%

OKLCH

0.6178 0.1424 252.4

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#3D88D8

#D88D3D

Analogous

#3DD5D8

#403DD8

#3D88D8

Triadic

#3D88D8

#D83D88

#88D83D

Split Complementary

#3D88D8

#D8403D

#D5D83D

Tetradic

#3D88D8

#D83DD5

#D88D3D

#3DD840

Color Blindness Simulation

Original

#3D88D8

Protanopia

#5D5EC5

Deuteranopia

#5954C0

Tritanopia

#41B5B2

Achromatopsia

#7E7E7E

CSS Usage

background-color: #3D88D8;
color: #3D88D8;
border-color: #3D88D8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#99C0EA
400
#629FDF
500
#2B7DD4
600
#2264AA
700
#1B5088
800
#153E6A
900
#132F4D
950
#0C1E31

Contrast Checker

Text on white

3.68:1

AA Fail AAA Fail

Text on black

5.71:1

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