#663266#663266

#663266 is a dark, moderate purple. Relative luminance 0.061; OKLCH L 40.6% C 0.104 H 327.3°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#663266
RGB	rgb(102, 50, 102)
HSL	hsl(300, 34%, 30%)
HSV	hsv(300, 51%, 40%)
CMYK	cmyk(0%, 51%, 0%, 60%)
CIE-LAB	lab(29.58, 31.59, -20.56)
CIE-LCH	lch(29.58, 37.70, 326.94°)
OKLab	oklab(40.6% 0.0878 -0.0564)
OKLCH	oklch(40.6% 0.104 327.3)
XYZ	xyz(9.0182, 6.0658, 13.2636)
Luminance	0.0607 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#663266 #326632

analogous

#4C3266 #663266 #66324C

triadic

#663266 #666632 #326666

tetradic

#663266 #664C32 #326632 #324C66

square

#663266 #664C32 #326632 #324C66

split-complementary

#663266 #4C6632 #32664C

monochromatic

#150A15 #3D1E3D #663266 #8F468F #B261B2

Accessibility & contrast

On white

9.49

#663266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#663266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #663266

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##663266	#FFFFFF	#000000	##FFFFFF
##663266	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4168

Deuteranopia (green-blind)

#3D4864

Tritanopia (blue-blind)

#693847

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #663266;
/* rgb */ color: rgb(102, 50, 102);
/* oklch */ color: oklch(40.6% 0.104 327.3);

Tailwind

colors: {
  custom: {
    50: '#936c92',
    500: '#663266',
    950: '#000000',
  },
}

SCSS

$custom: #663266;
$custom-light: #936c92;
$custom-dark: #000000;

JSON

{
  "hex": "#663266",
  "rgb": {
    "r": 102,
    "g": 50,
    "b": 102
  },
  "hsl": {
    "h": 300,
    "s": 34.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.40595,
    "c": 0.10431,
    "h": 327.3
  },
  "luminance": 0.06065
}

Semantic roles & 50–950 ramp

primary

#663266

secondary

#5D975D

accent

#CA5E5E

background

#F9F6F8

surface

#F1EBF0

border

#CBC6CB

text

#0D070D

muted

#7E7A7D

Preview Lab

Preview with #663266

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

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