#35404F

#35404F

Color Values

HEX

#35404F

RGB

53, 64, 79

HSL

214,6, 19,7%, 25,9%

HSV

214,6, 32,9%, 31,0%

CMYK

32,9%, 19,0%, 0,0%, 69,0%

OKLCH

0,3679 0,0298 256,2

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#35404F

#4F4435

Analogous

#354D4F

#37354F

#35404F

Triadic

#35404F

#4F3540

#404F35

Split Complementary

#35404F

#4F3735

#4D4F35

Tetradic

#35404F

#4F354D

#4F4435

#354F37

Color Blindness Simulation

Original

#35404F

Protanopia

#3A3A4B

Deuteranopia

#39384A

Tritanopia

#364948

Achromatopsia

#3F3F3F

CSS Usage

background-color: #35404F;
color: #35404F;
border-color: #35404F;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DAE2
300
#B6C0CE
400
#8E9EB3
500
#667C99
600
#52637A
700
#424F62
800
#333E4C
900
#282F39
950
#191E24

Contrast Checker

Text on white

10,51:1

AA Pass AAA Pass

Text on black

2,0:1

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