#654CAA#654CAA

#654CAA is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.0% C 0.145 H 292.5°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#654CAA
RGB	rgb(101, 76, 170)
HSL	hsl(256, 38%, 48%)
HSV	hsv(256, 55%, 67%)
CMYK	cmyk(40.6%, 55.3%, 0%, 33.3%)
CIE-LAB	lab(39.31, 33.04, -47.06)
CIE-LCH	lch(39.31, 57.50, 305.07°)
OKLab	oklab(49.05% 0.0554 -0.1337)
OKLCH	oklch(49.05% 0.145 292.5)
XYZ	xyz(15.2050, 10.8375, 39.3131)
Luminance	0.1084 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654CAA #91AA4C

analogous

#4C62AA #654CAA #944CAA

triadic

#654CAA #AA654C #4CAA65

tetradic

#654CAA #AA4C62 #91AA4C #4CAA94

square

#654CAA #AA4C62 #91AA4C #4CAA94

split-complementary

#654CAA #AA944C #62AA4C

monochromatic

#332655 #4C3980 #654CAA #8773C0 #AC9DD3

Accessibility & contrast

On white

6.63

#654CAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#654CAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654CAA

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654CAA	#FFFFFF	#000000	##FFFFFF
##654CAA	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5EAD

Deuteranopia (green-blind)

#255BA8

Tritanopia (blue-blind)

#536073

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #654caa;
/* rgb */ color: rgb(101, 76, 170);
/* oklch */ color: oklch(49.0% 0.145 292.5);

Tailwind

colors: {
  custom: {
    50: '#957fc4',
    500: '#654caa',
    950: '#000000',
  },
}

SCSS

$custom: #654caa;
$custom-light: #957fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#654caa",
  "rgb": {
    "r": 101,
    "g": 76,
    "b": 170
  },
  "hsl": {
    "h": 255.957,
    "s": 38.211,
    "l": 48.235
  },
  "oklch": {
    "l": 0.49048,
    "c": 0.14469,
    "h": 292.5
  },
  "luminance": 0.10838
}

Semantic roles & 50–950 ramp

primary

#654CAA

secondary

#B4C092

accent

#CE5AAF

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #654CAA

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

Preview Lab → · Contrast checker → · Palette generator →