#25272B

#25272B

Color Values

HEX

#25272B

RGB

37, 39, 43

HSL

220.0, 7.5%, 15.7%

HSV

220.0, 14.0%, 16.9%

CMYK

14.0%, 9.3%, 0.0%, 83.1%

OKLCH

0.2723 0.0079 264.4

Properties

Cool Dark Nearest: RAL 7021 Black Grey

Color Harmonies

Complementary

#25272B

#2B2925

Analogous

#252A2B

#26252B

#25272B

Triadic

#25272B

#2B2527

#272B25

Split Complementary

#25272B

#2B2625

#2A2B25

Tetradic

#25272B

#2B252A

#2B2925

#252B26

Color Blindness Simulation

Original

#25272B

Protanopia

#26262A

Deuteranopia

#26262A

Tritanopia

#252929

Achromatopsia

#272727

CSS Usage

background-color: #25272B;
color: #25272B;
border-color: #25272B;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DADE
300
#BDC0C6
400
#9A9EA8
500
#767C89
600
#5E636E
700
#4B5058
800
#3B3E45
900
#2D2F34
950
#1D1E21

Contrast Checker

Text on white

14.96:1

AA Pass AAA Pass

Text on black

1.4:1

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