#343b4c

#343b4c
HEX #343b4c
RGB
CMYK
OKLCH 0.353 0.031 267.33
LUV 25, -4, -13
HSV
HSL
LAB
XYZ 4, 4, 7
HSB 223, 32, 30

Variations

Monochrome, Shades, Tints, Tones and Hues scales of your chosen color.

Monochrome

Monochromatic color scales consist of variations of a single color, achieved by adjusting brightness or saturation.

Shades

Shades are darker versions of a color produced by adding black, adding richness and depth to the original hue.

Tints

Tints are lighter shades of a color created by adding white, offering a soft and pastel appearance.

Tones

Tones, created by adding black and white, result in muted versions of a color for a sophisticated and subdued palette.

Hues

Hues are the purest, intense forms of colors found on the color wheel, serving as base colors for tints, tones, and shades.

Tailwind color scales

Browse Tailwind CSS color scales. Copy OKLCH, HEX, or HSL with one click. Preview colors in real UI examples and check contrast for accessibility.

50 oklch(0.918 0.009 264.52) #e1e4ea hsl(220, 18%, 90%)
100 oklch(0.807 0.022 265.73) #b9c0cf hsl(221, 19%, 77%)
200 oklch(0.693 0.037 267.49) #929cb4 hsl(222, 18%, 64%)
300 oklch(0.575 0.055 268.37) #6b789a hsl(223, 19%, 51%)
400 oklch(0.468 0.043 266.22) #4f5a73 hsl(222, 19%, 38%)
500 oklch(0.353 0.031 267.33) #343b4c hsl(223, 19%, 25%)
600 oklch(0.326 0.028 267.80) #2e3443 hsl(223, 19%, 22%)
700 oklch(0.297 0.025 265.49) #272d3a hsl(221, 20%, 19%)
800 oklch(0.269 0.022 265.78) #212631 hsl(221, 20%, 16%)
900 oklch(0.239 0.017 264.19) #1b1f27 hsl(220, 18%, 13%)
950 oklch(0.209 0.013 264.25) #15181e hsl(220, 18%, 10%)

Harmonies

Monochrome, Shades, Tints, Tones and Hues scales of your chosen color.

Triad

Three evenly spaced colors on the color wheel, creating a balanced palette with vibrant contrast.

Analogous

Adjacent colors on the color wheel, resulting in a cohesive and calming palette with subtle variations.

Complementary

Colors directly opposite each other on the color wheel, creating a dynamic and high-contrast palette.

Split complementary

Base color and the two adjacent to its complement, achieving both contrast and harmony.

Square

Four colors evenly spaced on the color wheel, offering diverse palette with balanced contrast.

Tetradic

Four colors evenly spaced on the color wheel, offering a diverse palette with balanced contrast.

Contrast score

WCAG contrast ratio checker between two colors.

18
Find our more about the Web Content Accessibility Guidelines (WCAG). Learn more
Nam placerat enim mattis felis facilisis dapibus. Proin pellentesque, nunc vel vehicula congue, dolor enim blandit massa, et cursus dolor lectus sed sapien. Vivamus vitae semper libero. Phasellus faucibus egestas mauris vel pharetra. Phasellus efficitur faucibus sodales. Morbi dictum enim non nisl porta sagittis. Donec sagittis sodales turpis. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo
Contrast Ratio

Small text
AAA
Large text
AAA

Color blindness simulator

Simulate the colors impact across different types of color blindness.

Protanopia

Red-Green color blindness - Can't see reds

#343b4c

Protanomaly

Red-Green color blindness - Trouble distinguishing reds

#343b4c

Deuteranopia

Red-Green color blindness - Can't see greens

#343b4c

Deuteranomaly

Red-Green color blindness - Trouble distinguishing greens

#343b4c

Tritanopia

Blue-Yellow color blindness - Can't see blues

#343b4c

Tritanomaly

Blue-Yellow color blindness - Trouble distinguishing blues

#343b4c

Achromatopsia

Total color blindness

#343b4c

Achromatomaly

Total color blindness

#343b4c

Related palettes

Discover more palettes with a similar mood and vibe - Browse our collection

#E63946
#F1FAEE
#A8DADC
#457B9D
#1D3557
#aab3ab
#c4cbb7
#ebefc9
#eee0b7
#e8caaf
#7e5686
#a5aad9
#e8f9a2
#f8a13f
#ba3c3d
#b2b39f
#c8c9b5
#dedfc5
#f5f7bd
#3d423c
#f7dece
#eed7c5
#ccccbb
#9ec4bb
#2d2e2c
#4b4b55
#f4324a
#ff516c
#fb9c5a
#fcc755
#8ba6ac
#d7d7b8
#e5e6c9
#f8f8ec
#bdcdd0
#a8ab84
#000000
#c6c99d
#0c0d05
#e7ebb0
#00686c
#32c2b9
#edecb3
#fad928
#ff9915
© 2025 KColor. All rights reserved. 1.13.0