#663261#663261

#663261 is a dark, moderate purple. Relative luminance 0.060; OKLCH L 40.3% C 0.099 H 330.9°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#663261
RGB	rgb(102, 50, 97)
HSL	hsl(306, 34%, 30%)
HSV	hsv(306, 51%, 40%)
CMYK	cmyk(0%, 51%, 4.9%, 60%)
CIE-LAB	lab(29.34, 30.59, -17.72)
CIE-LCH	lch(29.34, 35.35, 329.93°)
OKLab	oklab(40.34% 0.0867 -0.0483)
OKLCH	oklch(40.34% 0.099 330.9)
XYZ	xyz(8.7777, 5.9696, 11.9968)
Luminance	0.0597 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#663261 #326637

analogous

#513266 #663261 #663247

triadic

#663261 #616632 #326166

tetradic

#663261 #665132 #326637 #324766

square

#663261 #665132 #326637 #324766

split-complementary

#663261 #476632 #326651

monochromatic

#150A14 #3D1E3A #663261 #8F4688 #B261AA

Accessibility & contrast

On white

9.57

#663261 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#663261 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #663261

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##663261	#FFFFFF	#000000	##FFFFFF
##663261	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304163

Deuteranopia (green-blind)

#3F485F

Tritanopia (blue-blind)

#6A3645

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #663261;
/* rgb */ color: rgb(102, 50, 97);
/* oklch */ color: oklch(40.3% 0.099 330.9);

Tailwind

colors: {
  custom: {
    50: '#936c8e',
    500: '#663261',
    950: '#000000',
  },
}

SCSS

$custom: #663261;
$custom-light: #936c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#663261",
  "rgb": {
    "r": 102,
    "g": 50,
    "b": 97
  },
  "hsl": {
    "h": 305.769,
    "s": 34.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.40336,
    "c": 0.09925,
    "h": 330.9
  },
  "luminance": 0.05969
}

Semantic roles & 50–950 ramp

primary

#663261

secondary

#5D9762

accent

#CA685E

background

#F9F6F8

surface

#F1EBF0

border

#CBC6CB

text

#0D070C

muted

#7E7A7D

Preview Lab

Preview with #663261

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

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