#661380#661380

#661380 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.8% C 0.172 H 316.1°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#661380
RGB	rgb(102, 19, 128)
HSL	hsl(286, 74%, 29%)
HSV	hsv(286, 85%, 50%)
CMYK	cmyk(20.3%, 85.2%, 0%, 49.8%)
CIE-LAB	lab(26.30, 50.58, -42.34)
CIE-LCH	lch(26.30, 65.97, 320.07°)
OKLab	oklab(38.75% 0.124 -0.1195)
OKLCH	oklch(38.75% 0.172 316.1)
XYZ	xyz(9.6080, 4.8494, 20.8478)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661380 #2D8013

analogous

#301380 #661380 #801364

triadic

#661380 #806613 #138066

tetradic

#661380 #803013 #2D8013 #136480

square

#661380 #803013 #2D8013 #136480

split-complementary

#661380 #648013 #138030

monochromatic

#15041B #3C0B4B #661380 #901BB5 #B52DE0

Accessibility & contrast

On white

10.66

#661380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#661380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661380

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661380	#FFFFFF	#000000	##FFFFFF
##661380	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A83

Deuteranopia (green-blind)

#10407E

Tritanopia (blue-blind)

#642E4B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #661380;
/* rgb */ color: rgb(102, 19, 128);
/* oklch */ color: oklch(38.8% 0.172 316.1);

Tailwind

colors: {
  custom: {
    50: '#965ea5',
    500: '#661380',
    950: '#000000',
  },
}

SCSS

$custom: #661380;
$custom-light: #965ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#661380",
  "rgb": {
    "r": 102,
    "g": 19,
    "b": 128
  },
  "hsl": {
    "h": 285.688,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38752,
    "c": 0.17226,
    "h": 316.1
  },
  "luminance": 0.04849
}

Semantic roles & 50–950 ramp

primary

#661380

secondary

#57B539

accent

#F13763

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #661380

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

Preview Lab → · Contrast checker → · Palette generator →