#654CCB#654CCB

#654CCB is a mid, vivid violet. Relative luminance 0.122; OKLCH L 51.5% C 0.188 H 286.9°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#654CCB
RGB	rgb(101, 76, 203)
HSL	hsl(252, 55%, 55%)
HSV	hsv(252, 63%, 80%)
CMYK	cmyk(50.2%, 62.6%, 0%, 20.4%)
CIE-LAB	lab(41.61, 42.65, -62.68)
CIE-LCH	lch(41.61, 75.82, 304.23°)
OKLab	oklab(51.47% 0.0545 -0.1796)
OKLCH	oklch(51.47% 0.188 286.9)
XYZ	xyz(18.7276, 12.2465, 57.8654)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654CCB #B2CB4C

analogous

#4C73CB #654CCB #A54CCB

triadic

#654CCB #CB654C #4CCB65

tetradic

#654CCB #CB4C73 #B2CB4C #4CCBA5

square

#654CCB #CB4C73 #B2CB4C #4CCBA5

split-complementary

#654CCB #CBA54C #73CB4C

monochromatic

#342379 #4931A9 #654CCB #8E7BD9 #B7ABE7

Accessibility & contrast

On white

6.09

#654CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#654CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654CCB

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654CCB	#FFFFFF	#000000	##FFFFFF
##654CCB	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CF

Deuteranopia (green-blind)

#005FC8

Tritanopia (blue-blind)

#406A84

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #654ccb;
/* rgb */ color: rgb(101, 76, 203);
/* oklch */ color: oklch(51.5% 0.188 286.9);

Tailwind

colors: {
  custom: {
    50: '#997fdc',
    500: '#654ccb',
    950: '#000000',
  },
}

SCSS

$custom: #654ccb;
$custom-light: #997fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#654ccb",
  "rgb": {
    "r": 101,
    "g": 76,
    "b": 203
  },
  "hsl": {
    "h": 251.811,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51466,
    "c": 0.18768,
    "h": 286.9
  },
  "luminance": 0.12247
}

Semantic roles & 50–950 ramp

primary

#654CCB

secondary

#CAD49F

accent

#DE49C1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #654CCB

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

Preview Lab → · Contrast checker → · Palette generator →