#143639

#143639
HEX #143639
RGB
CMYK
OKLCH 0.309 0.040 203.15
LUV 20, -12, -5
HSV
HSL
LAB
XYZ 2, 3, 4
HSB 185, 65, 22

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(0.939 0.024 203.08) #d9f0f2 hsl(185, 49%, 90%)
100 oklch(0.849 0.058 203.02) #a1d9de hsl(185, 48%, 75%)
200 oklch(0.761 0.087 203.06) #68c2ca hsl(185, 48%, 60%)
300 oklch(0.655 0.092 203.48) #3ca1aa hsl(185, 48%, 45%)
400 oklch(0.491 0.068 203.33) #286c72 hsl(185, 48%, 30%)
500 oklch(0.309 0.040 203.15) #143639 hsl(185, 48%, 15%)
600 oklch(0.295 0.037 203.85) #133235 hsl(185, 47%, 14%)
700 oklch(0.283 0.036 201.23) #112f31 hsl(184, 48%, 13%)
800 oklch(0.269 0.033 201.85) #102b2d hsl(184, 48%, 12%)
900 oklch(0.255 0.030 206.16) #0f272a hsl(187, 47%, 11%)
950 oklch(0.243 0.029 202.94) #0d2426 hsl(185, 49%, 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

#143639

Protanomaly

Red-Green color blindness - Trouble distinguishing reds

#143639

Deuteranopia

Red-Green color blindness - Can't see greens

#143639

Deuteranomaly

Red-Green color blindness - Trouble distinguishing greens

#143639

Tritanopia

Blue-Yellow color blindness - Can't see blues

#143639

Tritanomaly

Blue-Yellow color blindness - Trouble distinguishing blues

#143639

Achromatopsia

Total color blindness

#143639

Achromatomaly

Total color blindness

#143639

Related palettes

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

#6EE2C1
#77B7B7
#818CAC
#8A60A2
#933597
#4E4031
#6A635E
#87868B
#A3A8B7
#BFCBE4
#1C2830
#DAFBEF
#00AA64
#8FF3CF
#69EFBF
#F6F9FC
#7A879E
#6D544F
#002E47
#48AAD4
#242A39
#000000
#FEFD62
#989682
#FFFFFF
#221680
#0A6CB5
#2CB2B7
#D2F1AA
#F4F4F4
#355C7D
#6C5B7B
#C06C84
#F67280
#F8B400
#714B34
#E08E79
#F1D4AF
#ECE5CE
#B5E3E0
© 2025 KColor. All rights reserved. 1.11.2