#252E36

#252E36

Color Values

HEX

#252E36

RGB

37, 46, 54

HSL

208.2, 18.7%, 17.8%

HSV

208.2, 31.5%, 21.2%

CMYK

31.5%, 14.8%, 0.0%, 78.8%

OKLCH

0.2961 0.0192 245.3

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#252E36

#362D25

Analogous

#253635

#252536

#252E36

Triadic

#252E36

#36252E

#2E3625

Split Complementary

#252E36

#362525

#363525

Tetradic

#252E36

#352536

#362D25

#253625

Color Blindness Simulation

Original

#252E36

Protanopia

#292934

Deuteranopia

#282834

Tritanopia

#253332

Achromatopsia

#2D2D2D

CSS Usage

background-color: #252E36;
color: #252E36;
border-color: #252E36;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D5DCE2
300
#B6C2CD
400
#8FA2B2
500
#688197
600
#536779
700
#425361
800
#34404C
900
#283139
950
#191F24

Contrast Checker

Text on white

13.79:1

AA Pass AAA Pass

Text on black

1.52:1

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