HEX atlas value

#66023C

#66023C is a warm pink HEX color nearest Tyrian Purple. RGB 102, 2, 60, HSL 325° 96% 20%, luminance 0.0319; view contrast and conversions.

pink warm dark

#66023C Sample readable text

HEX #66023C

RGB rgb(102, 2, 60)

HSL hsl(325 96% 20%)

CMYK cmyk(0, 98, 41, 60)

Luminance 0.0319

Contrast Black 1.64:1White 12.82:1

CSS

--color-66023c: #66023C;
.background-66023c { background-color: #66023C; }
.text-66023c { color: #66023C; }

HEX meaning and use

About #66023C

#66023C is classified as a warm pink value with dark visual character. #66023C is visually closest to Tyrian Purple, a named pink color with HEX #66023C.

The RGB channels are 102, 2, and 60, with red carrying the strongest channel weight. In HSL, the hue is 325deg with 96% saturation and 20% lightness, so this page treats it as a high-saturation, dark atlas color rather than a generic swatch.

Practical uses for this HEX value include color conversion, WCAG contrast checks, CSS color tokens, and dark theme accents. Its luminance is 0.0319, white text provides the stronger contrast for readable interface or documentation use, and Its nearest named-color distance is 0.00, which helps separate this atlas value from adjacent named color records.

WCAG Accessibility

Black text1.64:1AA Fail

White text12.82:1AA Pass

AA text options: #FFFFFF, #F5F5F5.

AAA text options: #FFFFFF, #F5F5F5.

Accessibility-Safe Pairings and Alternatives

Use these pairings when #66023C needs readable text, badges, interface states, or nearby accessible alternatives.

Black text#0000001.64:1 · Fail

White text#FFFFFF12.82:1 · AAA

Accessible Alternatives

#0A0006#0A0006 · #FFFFFF text · best 20.67:1 #590D39#590D39 · #FFFFFF text · best 13.62:1 #64020A#64020A · #FFFFFF text · best 13.51:1 Merlot#541E2E · #FFFFFF text · best 13.11:1 #66003C#66003C · #FFFFFF text · best 12.88:1

Generated Palette

Tyrian Purple#66023C

#02642B#02642B

#5C0264#5C0264

#64020A#64020A

#BE0470#BE0470

#0A0006#0A0006

Color Harmonies

#02642B#02642B

#5C0264#5C0264

#64020A#64020A

#3B6402#3B6402

#023B64#023B64

Variants

#BE0470#BE0470

#0A0006#0A0006

#66003C#66003C

#590D39#590D39

#D01682#D01682

#8F0053#8F0053

Nearest Named Colors

Tyrian Purple#66023C

Ruby Wine#7B1E3A

Merlot#541E2E

Garnet Red#6E1F26

Burgundy#800020

Luminance0.0319

Black text1.64:1AA Fail

White text12.82:1AA Pass

hexCanonical HEX value

rgbRed, green, blue channels

hslHue, saturation, lightness

cmykApproximate print conversion

wcagAA and AAA contrast options

harmoniesMathematical harmony sets

variantsGenerated tone variants

nearestColorsKnowledge graph neighbors

Structured sections

Color systems

{"hex":"#66023C","rgb":[102,2,60],"hsl":[325,96,20],"cmyk":[0,98,41,60],"luminance":0.0319,"contrast":{"black":1.64,"white":12.82}}

WCAG

{"AA":["#FFFFFF","#F5F5F5"],"AAA":["#FFFFFF","#F5F5F5"]}

Safe pairings

[{"name":"Black text","hex":"#000000","contrast":1.64,"wcagAA":false,"wcagAAA":false},{"name":"White text","hex":"#FFFFFF","contrast":12.82,"wcagAA":true,"wcagAAA":true}]

Accessible alternatives

[{"name":"#0A0006","hex":"#0A0006","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.02,"contrastWhite":20.67,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#590D39","hex":"#590D39","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.54,"contrastWhite":13.62,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#64020A","hex":"#64020A","family":"red","bestTextColor":"#FFFFFF","contrastBlack":1.55,"contrastWhite":13.51,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"Merlot","hex":"#541E2E","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.6,"contrastWhite":13.11,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]},{"name":"#66003C","hex":"#66003C","family":"pink","bestTextColor":"#FFFFFF","contrastBlack":1.63,"contrastWhite":12.88,"wcagAA":["#FFFFFF","#F5F5F5"],"wcagAAA":["#FFFFFF","#F5F5F5"]}]

AI context

{"semanticGroups":["warm pink","dark","dark pink","Tyrian Purple adjacent"],"useCases":["color conversion","WCAG contrast checks","CSS color tokens","dark theme accents"],"contrastSafeWith":["#FFFFFF","#F5F5F5"],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/hex/66023c.json","https://www.colorsencyclopedia.com/api/hex.json","https://www.colorsencyclopedia.com/api/colors/tyrian-purple.json","https://www.colorsencyclopedia.com/api/colors/ruby-wine.json","https://www.colorsencyclopedia.com/api/colors/merlot.json"]}

Harmonies

{"complementary":"#02642B","analogous":["#5C0264","#64020A"],"triadic":["#3B6402","#023B64"],"tetradic":["#645C02","#02642B","#020A64"],"splitComplementary":["#0A6402","#02645C"],"monochromatic":["#BE0470","#66023C","#0A0006"]}

Variants

{"light":"#BE0470","dark":"#0A0006","saturated":"#66003C","desaturated":"#590D39","pastel":"#D01682","neon":"#8F0053"}

Nearest named colors

[{"slug":"tyrian-purple","name":"Tyrian Purple","hex":"#66023C","distance":0},{"slug":"ruby-wine","name":"Ruby Wine","hex":"#7B1E3A","distance":35.05709628591621},{"slug":"merlot","name":"Merlot","hex":"#541E2E","distance":36.11094017053558},{"slug":"garnet-red","name":"Garnet Red","hex":"#6E1F26","distance":37.26929030716845},{"slug":"burgundy","name":"Burgundy","hex":"#800020","distance":38.262252939417984}]

#66023C

CSS

About #66023C

WCAG Accessibility

Accessibility-Safe Pairings and Alternatives

Accessible Alternatives

Generated Palette

Color Harmonies

Variants

Nearest Named Colors

Machine-Readable HEX Data (JSON)

Related HEX Guides