#66196A#66196A

#66196A is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.7% C 0.147 H 325.9°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#66196A
RGB	rgb(102, 25, 106)
HSL	hsl(297, 62%, 26%)
HSV	hsv(297, 76%, 42%)
CMYK	cmyk(3.8%, 76.4%, 0%, 58.4%)
CIE-LAB	lab(25.45, 44.32, -29.65)
CIE-LCH	lch(25.45, 53.32, 326.21°)
OKLab	oklab(37.66% 0.1215 -0.0824)
OKLCH	oklch(37.66% 0.147 325.9)
XYZ	xyz(8.4285, 4.5612, 14.0693)
Luminance	0.0456 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66196A #1D6A19

analogous

#3D196A #66196A #6A1945

triadic

#66196A #6A6619 #196A66

tetradic

#66196A #6A3D19 #1D6A19 #19456A

square

#66196A #6A3D19 #1D6A19 #19456A

split-complementary

#66196A #456A19 #196A3D

monochromatic

#180619 #360D38 #66196A #96259C #C530CD

Accessibility & contrast

On white

10.98

#66196A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#66196A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66196A

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66196A	#FFFFFF	#000000	##FFFFFF
##66196A	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03366C

Deuteranopia (green-blind)

#2B4068

Tritanopia (blue-blind)

#692740

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #66196a;
/* rgb */ color: rgb(102, 25, 106);
/* oklch */ color: oklch(37.7% 0.147 325.9);

Tailwind

colors: {
  custom: {
    50: '#955f95',
    500: '#66196a',
    950: '#000000',
  },
}

SCSS

$custom: #66196a;
$custom-light: #955f95;
$custom-dark: #000000;

JSON

{
  "hex": "#66196a",
  "rgb": {
    "r": 102,
    "g": 25,
    "b": 106
  },
  "hsl": {
    "h": 297.037,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37658,
    "c": 0.14685,
    "h": 325.9
  },
  "luminance": 0.04561
}

Semantic roles & 50–950 ramp

primary

#66196A

secondary

#44A03F

accent

#E5434B

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #66196A

Body copy rendered with the generated semantic roles for this colour.

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