#11272E

#11272E

Color Values

HEX

#11272E

RGB

17, 39, 46

HSL

194.5, 46.0%, 12.4%

HSV

194.5, 63.0%, 18.0%

CMYK

63.0%, 15.2%, 0.0%, 82.0%

OKLCH

0.258 0.0308 220.8

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#11272E

#2E1811

Analogous

#112E27

#11192E

#11272E

Triadic

#11272E

#2E1127

#272E11

Split Complementary

#11272E

#2E1119

#2E2711

Tetradic

#11272E

#27112E

#2E1811

#192E11

Color Blindness Simulation

Original

#11272E

Protanopia

#1B1B2C

Deuteranopia

#19182C

Tritanopia

#122B2B

Achromatopsia

#232323

CSS Usage

background-color: #11272E;
color: #11272E;
border-color: #11272E;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F4F9FA
100
#E6F1F4
200
#CBE4EC
300
#A6D0DE
400
#75B7CC
500
#459EBA
600
#377E95
700
#2C6577
800
#224F5D
900
#1C3B45
950
#12252B

Contrast Checker

Text on white

15.52:1

AA Pass AAA Pass

Text on black

1.35:1

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