#103545

#103545

Color Values

HEX

#103545

RGB

16, 53, 69

HSL

198,1, 62,4%, 16,7%

HSV

198,1, 76,8%, 27,1%

CMYK

76,8%, 23,2%, 0,0%, 72,9%

OKLCH

0,3107 0,0502 230,1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#103545

#452010

Analogous

#10453B

#101B45

#103545

Triadic

#103545

#451035

#354510

Split Complementary

#103545

#45101B

#453B10

Tetradic

#103545

#3B1045

#452010

#1B4510

Color Blindness Simulation

Original

#103545

Protanopia

#202041

Deuteranopia

#1E1B40

Tritanopia

#123E3D

Achromatopsia

#2E2E2E

CSS Usage

background-color: #103545;
color: #103545;
border-color: #103545;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F3F9FB
100
#E4F1F7
200
#C5E4F2
300
#9CD1E8
400
#66B8DC
500
#309FCF
600
#267FA6
700
#1F6685
800
#185068
900
#153B4C
950
#0D2530

Contrast Checker

Text on white

12,99:1

AA Pass AAA Pass

Text on black

1,62:1

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