#66135C#66135C

#66135C is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.142 H 333.7°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#66135C
RGB	rgb(102, 19, 92)
HSL	hsl(307, 69%, 24%)
HSV	hsv(307, 81%, 40%)
CMYK	cmyk(0%, 81.4%, 9.8%, 60%)
CIE-LAB	lab(23.88, 43.92, -22.97)
CIE-LCH	lch(23.88, 49.56, 332.39°)
OKLab	oklab(36.27% 0.1273 -0.063)
OKLCH	oklch(36.27% 0.142 333.7)
XYZ	xyz(7.6442, 4.0639, 10.5050)
Luminance	0.0406 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66135C #13661D

analogous

#461366 #66135C #661332

triadic

#66135C #5C6613 #135C66

tetradic

#66135C #664613 #13661D #133266

square

#66135C #664613 #13661D #133266

split-complementary

#66135C #326613 #136646

monochromatic

#1A0517 #32092D #66135C #9A1D8B #CD26B9

Accessibility & contrast

On white

11.59

#66135C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#66135C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66135C

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66135C	#FFFFFF	#000000	##FFFFFF
##66135C	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10315E

Deuteranopia (green-blind)

#303D5A

Tritanopia (blue-blind)

#6B1C37

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #66135c;
/* rgb */ color: rgb(102, 19, 92);
/* oklch */ color: oklch(36.3% 0.142 333.7);

Tailwind

colors: {
  custom: {
    50: '#955c8a',
    500: '#66135c',
    950: '#000000',
  },
}

SCSS

$custom: #66135c;
$custom-light: #955c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#66135c",
  "rgb": {
    "r": 102,
    "g": 19,
    "b": 92
  },
  "hsl": {
    "h": 307.229,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36267,
    "c": 0.14203,
    "h": 333.7
  },
  "luminance": 0.04063
}

Semantic roles & 50–950 ramp

primary

#66135C

secondary

#379D44

accent

#EB513C

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0E040C

muted

#7E797D

Preview Lab

Preview with #66135C

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

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