#665779#665779

#665779 is a mid, muted violet. Relative luminance 0.110; OKLCH L 48.5% C 0.056 H 304.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#665779
RGB	rgb(102, 87, 121)
HSL	hsl(266, 16%, 41%)
HSV	hsv(266, 28%, 47%)
CMYK	cmyk(15.7%, 28.1%, 0%, 52.5%)
CIE-LAB	lab(39.62, 13.44, -16.96)
CIE-LCH	lch(39.62, 21.64, 308.39°)
OKLab	oklab(48.47% 0.032 -0.0464)
OKLCH	oklch(48.47% 0.056 304.5)
XYZ	xyz(12.3382, 11.0217, 19.5628)
Luminance	0.1102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665779 #6A7957

analogous

#575979 #665779 #775779

triadic

#665779 #796657 #577966

tetradic

#665779 #795759 #6A7957 #577977

square

#665779 #795759 #6A7957 #577977

split-complementary

#665779 #797757 #597957

monochromatic

#2A2432 #483D55 #665779 #84739A #A397B4

Accessibility & contrast

On white

6.55

#665779 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#665779 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665779

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665779	#FFFFFF	#000000	##FFFFFF
##665779	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515D7A

Deuteranopia (green-blind)

#535D78

Tritanopia (blue-blind)

#635C63

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #665779;
/* rgb */ color: rgb(102, 87, 121);
/* oklch */ color: oklch(48.5% 0.056 304.5);

Tailwind

colors: {
  custom: {
    50: '#92869f',
    500: '#665779',
    950: '#000000',
  },
}

SCSS

$custom: #665779;
$custom-light: #92869f;
$custom-dark: #000000;

JSON

{
  "hex": "#665779",
  "rgb": {
    "r": 102,
    "g": 87,
    "b": 121
  },
  "hsl": {
    "h": 266.471,
    "s": 16.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48467,
    "c": 0.05637,
    "h": 304.5
  },
  "luminance": 0.11022
}

Semantic roles & 50–950 ramp

primary

#665779

secondary

#97A28A

accent

#B96F98

background

#F9F8F9

surface

#F1EFF2

border

#CBCACC

text

#0D0B0E

muted

#7E7C7E

Preview Lab

Preview with #665779

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

Preview Lab → · Contrast checker → · Palette generator →