#665698#665698

#665698 is a mid, moderate violet. Relative luminance 0.117; OKLCH L 49.9% C 0.104 H 293.4°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#665698
RGB	rgb(102, 86, 152)
HSL	hsl(255, 28%, 47%)
HSV	hsv(255, 43%, 60%)
CMYK	cmyk(32.9%, 43.4%, 0%, 40.4%)
CIE-LAB	lab(40.81, 22.12, -33.91)
CIE-LCH	lch(40.81, 40.49, 303.12°)
OKLab	oklab(49.86% 0.0412 -0.0951)
OKLCH	oklch(49.86% 0.104 293.4)
XYZ	xyz(14.4733, 11.7471, 31.2046)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665698 #889856

analogous

#566798 #665698 #875698

triadic

#665698 #986656 #569866

tetradic

#665698 #985667 #889856 #569887

square

#665698 #985667 #889856 #569887

split-complementary

#665698 #988756 #679856

monochromatic

#322A4A #4C4071 #665698 #8778B3 #AA9FC9

Accessibility & contrast

On white

6.27

#665698 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#665698 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665698

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665698	#FFFFFF	#000000	##FFFFFF
##665698	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42619A

Deuteranopia (green-blind)

#445F96

Tritanopia (blue-blind)

#5B626F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #665698;
/* rgb */ color: rgb(102, 86, 152);
/* oklch */ color: oklch(49.9% 0.104 293.4);

Tailwind

colors: {
  custom: {
    50: '#9486b6',
    500: '#665698',
    950: '#000000',
  },
}

SCSS

$custom: #665698;
$custom-light: #9486b6;
$custom-dark: #000000;

JSON

{
  "hex": "#665698",
  "rgb": {
    "r": 102,
    "g": 86,
    "b": 152
  },
  "hsl": {
    "h": 254.545,
    "s": 27.731,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49857,
    "c": 0.10369,
    "h": 293.4
  },
  "luminance": 0.11747
}

Semantic roles & 50–950 ramp

primary

#665698

secondary

#AEB693

accent

#C464AD

background

#F9F8FB

surface

#F1EFF6

border

#CBCAD0

text

#0D0B11

muted

#7E7C80

Preview Lab

Preview with #665698

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

Preview Lab → · Contrast checker → · Palette generator →