#040625

#040625

Color Values

HEX

#040625

RGB

4, 6, 37

HSL

236.4, 80.5%, 8.0%

HSV

236.4, 89.2%, 14.5%

CMYK

89.2%, 83.8%, 0.0%, 85.5%

OKLCH

0.1477 0.0644 271.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#040625

#252304

Analogous

#041625

#120425

#040625

Triadic

#040625

#250406

#062504

Split Complementary

#040625

#251204

#162504

Tetradic

#040625

#250416

#252304

#042512

Color Blindness Simulation

Original

#040625

Protanopia

#05051E

Deuteranopia

#05051C

Tritanopia

#041816

Achromatopsia

#080808

CSS Usage

background-color: #040625;
color: #040625;
border-color: #040625;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F2F3FD
100
#E1E2F9
200
#BFC2F8
300
#9196F3
400
#555EED
500
#1925E6
600
#141EB8
700
#101893
800
#0C1373
900
#0D1254
950
#080B35

Contrast Checker

Text on white

19.85:1

AA Pass AAA Pass

Text on black

1.06:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026