#57705F

#57705F

Color Values

HEX

#57705F

RGB

87, 112, 95

HSL

139,2, 12,6%, 39,0%

HSV

139,2, 22,3%, 43,9%

CMYK

22,3%, 0,0%, 15,2%, 56,1%

OKLCH

0,5199 0,0397 155,1

Properties

Cool Dark Nearest: RAL 7023 Concrete Grey

Color Harmonies

Complementary

#57705F

#705768

Analogous

#5B7057

#57706B

#57705F

Triadic

#57705F

#5F5770

#705F57

Split Complementary

#57705F

#6B5770

#70575B

Tetradic

#57705F

#575B70

#705768

#706B57

Color Blindness Simulation

Original

#57705F

Protanopia

#626263

Deuteranopia

#605E64

Tritanopia

#586667

Achromatopsia

#696969

CSS Usage

background-color: #57705F;
color: #57705F;
border-color: #57705F;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F7
100
#EBEFEC
200
#D7E0DA
300
#BACABF
400
#95AD9C
500
#6F907A
600
#597361
700
#475C4E
800
#38483D
900
#2B362E
950
#1B221D

Contrast Checker

Text on white

5,4:1

AA Pass AAA Fail

Text on black

3,89:1

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