#662187#662187

#662187 is a dark, vivid purple. Relative luminance 0.057; OKLCH L 40.5% C 0.164 H 312.2°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#662187
RGB	rgb(102, 33, 135)
HSL	hsl(281, 61%, 33%)
HSV	hsv(281, 76%, 53%)
CMYK	cmyk(24.4%, 75.6%, 0%, 47.1%)
CIE-LAB	lab(28.54, 47.12, -43.10)
CIE-LCH	lch(28.54, 63.86, 317.55°)
OKLab	oklab(40.5% 0.1105 -0.1219)
OKLCH	oklch(40.5% 0.164 312.2)
XYZ	xyz(10.3957, 5.6621, 23.4622)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662187 #428721

analogous

#332187 #662187 #872175

triadic

#662187 #876621 #218766

tetradic

#662187 #873321 #428721 #217587

square

#662187 #873321 #428721 #217587

split-complementary

#662187 #758721 #218733

monochromatic

#1C0925 #411556 #662187 #8B2DB8 #A94FD4

Accessibility & contrast

On white

9.85

#662187 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#662187 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662187

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662187	#FFFFFF	#000000	##FFFFFF
##662187	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408A

Deuteranopia (green-blind)

#134585

Tritanopia (blue-blind)

#623852

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #662187;
/* rgb */ color: rgb(102, 33, 135);
/* oklch */ color: oklch(40.5% 0.164 312.2);

Tailwind

colors: {
  custom: {
    50: '#9564ab',
    500: '#662187',
    950: '#000000',
  },
}

SCSS

$custom: #662187;
$custom-light: #9564ab;
$custom-dark: #000000;

JSON

{
  "hex": "#662187",
  "rgb": {
    "r": 102,
    "g": 33,
    "b": 135
  },
  "hsl": {
    "h": 280.588,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40497,
    "c": 0.16449,
    "h": 312.2
  },
  "luminance": 0.05662
}

Semantic roles & 50–950 ramp

primary

#662187

secondary

#6FB74D

accent

#E44478

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #662187

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

Preview Lab → · Contrast checker → · Palette generator →