#661E61#661E61

#661E61 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.6% C 0.133 H 330.8°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#661E61
RGB	rgb(102, 30, 97)
HSL	hsl(304, 55%, 26%)
HSV	hsv(304, 71%, 40%)
CMYK	cmyk(0%, 70.6%, 4.9%, 60%)
CIE-LAB	lab(25.61, 40.67, -23.53)
CIE-LCH	lch(25.61, 46.99, 329.95°)
OKLab	oklab(37.61% 0.1157 -0.0647)
OKLCH	oklch(37.61% 0.133 330.8)
XYZ	xyz(8.1014, 4.6170, 11.7714)
Luminance	0.0462 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661E61 #1E6623

analogous

#471E66 #661E61 #661E3D

triadic

#661E61 #61661E #1E6166

tetradic

#661E61 #66471E #1E6623 #1E3D66

square

#661E61 #66471E #1E6623 #1E3D66

split-complementary

#661E61 #3D661E #1E6647

monochromatic

#180716 #371034 #661E61 #952C8E #C53ABB

Accessibility & contrast

On white

10.92

#661E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#661E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661E61

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661E61	#FFFFFF	#000000	##FFFFFF
##661E61	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183663

Deuteranopia (green-blind)

#33405F

Tritanopia (blue-blind)

#6A263D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #661e61;
/* rgb */ color: rgb(102, 30, 97);
/* oklch */ color: oklch(37.6% 0.133 330.8);

Tailwind

colors: {
  custom: {
    50: '#94618e',
    500: '#661e61',
    950: '#000000',
  },
}

SCSS

$custom: #661e61;
$custom-light: #94618e;
$custom-dark: #000000;

JSON

{
  "hex": "#661e61",
  "rgb": {
    "r": 102,
    "g": 30,
    "b": 97
  },
  "hsl": {
    "h": 304.167,
    "s": 54.545,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37606,
    "c": 0.13253,
    "h": 330.8
  },
  "luminance": 0.04616
}

Semantic roles & 50–950 ramp

primary

#661E61

secondary

#459B4B

accent

#DE544A

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #661E61

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

Preview Lab → · Contrast checker → · Palette generator →