#010514

#010514

Color Values

HEX

#010514

RGB

1, 5, 20

HSL

227.4, 90.5%, 4.1%

HSV

227.4, 95.0%, 7.8%

CMYK

95.0%, 75.0%, 0.0%, 92.2%

OKLCH

0.1197 0.0386 261.2

Properties

Cool Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#010514

#141001

Analogous

#010E14

#060114

#010514

Triadic

#010514

#140105

#051401

Split Complementary

#010514

#140601

#0E1401

Tetradic

#010514

#14010E

#141001

#011406

Color Blindness Simulation

Original

#010514

Protanopia

#030310

Deuteranopia

#020210

Tritanopia

#010E0D

Achromatopsia

#050505

CSS Usage

background-color: #010514;
color: #010514;
border-color: #010514;
Nearest Tailwind: Slate 950 #020617

Tailwind Shades

50
#F1F4FD
100
#DFE5FB
200
#BBC9FC
300
#8AA2F9
400
#4B6FF6
500
#0C3DF3
600
#0A30C2
700
#08279B
800
#061E79
900
#091A58
950
#061038

Contrast Checker

Text on white

20.33:1

AA Pass AAA Pass

Text on black

1.03:1

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