#666293#666293

#666293 is a mid, moderate blue. Relative luminance 0.137; OKLCH L 52.0% C 0.077 H 287.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#666293
RGB	rgb(102, 98, 147)
HSL	hsl(245, 20%, 48%)
HSV	hsv(245, 33%, 58%)
CMYK	cmyk(30.6%, 33.3%, 0%, 42.4%)
CIE-LAB	lab(43.75, 13.33, -26.31)
CIE-LCH	lch(43.75, 29.49, 296.87°)
OKLab	oklab(52.02% 0.0226 -0.0732)
OKLCH	oklch(52.02% 0.077 287.2)
XYZ	xyz(15.1123, 13.6664, 29.4398)
Luminance	0.1367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#666293 #8F9362

analogous

#627693 #666293 #7E6293

triadic

#666293 #936662 #629366

tetradic

#666293 #936276 #8F9362 #62937E

square

#666293 #936276 #8F9362 #62937E

split-complementary

#666293 #937E62 #769362

monochromatic

#33314A #4D4A6E #666293 #8885AD #ACA9C6

Accessibility & contrast

On white

5.62

#666293 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#666293 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #666293

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##666293	#FFFFFF	#000000	##FFFFFF
##666293	1.00	5.62	3.73	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546995

Deuteranopia (green-blind)

#536692

Tritanopia (blue-blind)

#5B6B74

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #666293;
/* rgb */ color: rgb(102, 98, 147);
/* oklch */ color: oklch(52.0% 0.077 287.2);

Tailwind

colors: {
  custom: {
    50: '#938eb3',
    500: '#666293',
    950: '#000000',
  },
}

SCSS

$custom: #666293;
$custom-light: #938eb3;
$custom-dark: #000000;

JSON

{
  "hex": "#666293",
  "rgb": {
    "r": 102,
    "g": 98,
    "b": 147
  },
  "hsl": {
    "h": 244.898,
    "s": 20,
    "l": 48.039
  },
  "oklch": {
    "l": 0.52019,
    "c": 0.07656,
    "h": 287.2
  },
  "luminance": 0.13667
}

Semantic roles & 50–950 ramp

primary

#666293

secondary

#B3B59C

accent

#BD6BB6

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C11

muted

#7E7D80

Preview Lab

Preview with #666293

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

Preview Lab → · Contrast checker → · Palette generator →