#21608F

#21608F

Color Values

HEX

#21608F

RGB

33, 96, 143

HSL

205,6, 62,5%, 34,5%

HSV

205,6, 76,9%, 56,1%

CMYK

76,9%, 32,9%, 0,0%, 43,9%

OKLCH

0,4724 0,0989 245,0

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#21608F

#8F5021

Analogous

#218F87

#21298F

#21608F

Triadic

#21608F

#8F2160

#608F21

Split Complementary

#21608F

#8F2129

#8F8721

Tetradic

#21608F

#87218F

#8F5021

#298F21

Color Blindness Simulation

Original

#21608F

Protanopia

#3C3D84

Deuteranopia

#393481

Tritanopia

#247B79

Achromatopsia

#565656

CSS Usage

background-color: #21608F;
color: #21608F;
border-color: #21608F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F8FB
100
#E4EFF7
200
#C5DFF2
300
#9CC7E8
400
#66A9DC
500
#308BCF
600
#266FA6
700
#1F5985
800
#184668
900
#15344C
950
#0D2130

Contrast Checker

Text on white

6,7:1

AA Pass AAA Fail

Text on black

3,13:1

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