#665299#665299

#665299 is a mid, moderate violet. Relative luminance 0.112; OKLCH L 49.1% C 0.112 H 294.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#665299
RGB	rgb(102, 82, 153)
HSL	hsl(257, 30%, 46%)
HSV	hsv(257, 46%, 60%)
CMYK	cmyk(33.3%, 46.4%, 0%, 40%)
CIE-LAB	lab(39.85, 24.87, -36.04)
CIE-LCH	lch(39.85, 43.78, 304.61°)
OKLab	oklab(49.15% 0.0471 -0.1013)
OKLCH	oklch(49.15% 0.112 294.9)
XYZ	xyz(14.2451, 11.1590, 31.5342)
Luminance	0.1116 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665299 #859952

analogous

#526199 #665299 #895299

triadic

#665299 #996652 #529966

tetradic

#665299 #995261 #859952 #529989

square

#665299 #995261 #859952 #529989

split-complementary

#665299 #998952 #619952

monochromatic

#312749 #4B3D71 #665299 #8674B4 #A99CCA

Accessibility & contrast

On white

6.50

#665299 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#665299 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665299

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665299	#FFFFFF	#000000	##FFFFFF
##665299	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5E9C

Deuteranopia (green-blind)

#3E5D97

Tritanopia (blue-blind)

#5A5F6E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665299;
/* rgb */ color: rgb(102, 82, 153);
/* oklch */ color: oklch(49.1% 0.112 294.9);

Tailwind

colors: {
  custom: {
    50: '#9483b7',
    500: '#665299',
    950: '#000000',
  },
}

SCSS

$custom: #665299;
$custom-light: #9483b7;
$custom-dark: #000000;

JSON

{
  "hex": "#665299",
  "rgb": {
    "r": 102,
    "g": 82,
    "b": 153
  },
  "hsl": {
    "h": 256.901,
    "s": 30.213,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49147,
    "c": 0.11176,
    "h": 294.9
  },
  "luminance": 0.11159
}

Semantic roles & 50–950 ramp

primary

#665299

secondary

#ACB790

accent

#C661AA

background

#F9F8FB

surface

#F2EFF6

border

#CCCAD0

text

#0D0A11

muted

#7E7C80

Preview Lab

Preview with #665299

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

Preview Lab → · Contrast checker → · Palette generator →