#661D67#661D67

#661D67 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 37.9% C 0.139 H 327.3°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#661D67
RGB	rgb(102, 29, 103)
HSL	hsl(299, 56%, 26%)
HSV	hsv(299, 72%, 40%)
CMYK	cmyk(1%, 71.8%, 0%, 59.6%)
CIE-LAB	lab(25.81, 42.19, -27.12)
CIE-LCH	lch(25.81, 50.16, 327.27°)
OKLab	oklab(37.86% 0.1172 -0.0751)
OKLCH	oklch(37.86% 0.139 327.3)
XYZ	xyz(8.3669, 4.6834, 13.2926)
Luminance	0.0468 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D67 #1E671D

analogous

#411D67 #661D67 #671D43

triadic

#661D67 #67661D #1D6766

tetradic

#661D67 #67411D #1E671D #1D4367

square

#661D67 #67411D #1E671D #1D4367

split-complementary

#661D67 #43671D #1D6741

monochromatic

#180718 #371037 #661D67 #952A97 #C538C7

Accessibility & contrast

On white

10.84

#661D67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#661D67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D67

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D67	#FFFFFF	#000000	##FFFFFF
##661D67	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103769

Deuteranopia (green-blind)

#2F4065

Tritanopia (blue-blind)

#69283F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #661d67;
/* rgb */ color: rgb(102, 29, 103);
/* oklch */ color: oklch(37.9% 0.139 327.3);

Tailwind

colors: {
  custom: {
    50: '#946093',
    500: '#661d67',
    950: '#000000',
  },
}

SCSS

$custom: #661d67;
$custom-light: #946093;
$custom-dark: #000000;

JSON

{
  "hex": "#661d67",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 103
  },
  "hsl": {
    "h": 299.189,
    "s": 56.061,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37862,
    "c": 0.13917,
    "h": 327.3
  },
  "luminance": 0.04683
}

Semantic roles & 50–950 ramp

primary

#661D67

secondary

#459C44

accent

#DF484A

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #661D67

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

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