#654BBB#654BBB

#654BBB is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.1% C 0.169 H 289.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#654BBB
RGB	rgb(101, 75, 187)
HSL	hsl(254, 45%, 51%)
HSV	hsv(254, 60%, 73%)
CMYK	cmyk(46%, 59.9%, 0%, 26.7%)
CIE-LAB	lab(40.22, 38.54, -55.61)
CIE-LCH	lch(40.22, 67.66, 304.72°)
OKLab	oklab(50.09% 0.0565 -0.1588)
OKLCH	oklch(50.09% 0.169 289.6)
XYZ	xyz(16.8500, 11.3861, 48.3140)
Luminance	0.1139 (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

#654BBB #A1BB4B

analogous

#4B69BB #654BBB #9D4BBB

triadic

#654BBB #BB654B #4BBB65

tetradic

#654BBB #BB4B69 #A1BB4B #4BBB9D

square

#654BBB #BB4B69 #A1BB4B #4BBB9D

split-complementary

#654BBB #BB9D4B #69BB4B

monochromatic

#352665 #4C3792 #654BBB #8B77CC #B1A4DD

Accessibility & contrast

On white

6.41

#654BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#654BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654BBB

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654BBB	#FFFFFF	#000000	##FFFFFF
##654BBB	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BF

Deuteranopia (green-blind)

#005CB9

Tritanopia (blue-blind)

#4A647C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #654bbb;
/* rgb */ color: rgb(101, 75, 187);
/* oklch */ color: oklch(50.1% 0.169 289.6);

Tailwind

colors: {
  custom: {
    50: '#977ed0',
    500: '#654bbb',
    950: '#000000',
  },
}

SCSS

$custom: #654bbb;
$custom-light: #977ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#654bbb",
  "rgb": {
    "r": 101,
    "g": 75,
    "b": 187
  },
  "hsl": {
    "h": 253.929,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.50089,
    "c": 0.16857,
    "h": 289.6
  },
  "luminance": 0.11387
}

Semantic roles & 50–950 ramp

primary

#654BBB

secondary

#BECA98

accent

#D553B7

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #654BBB

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

Preview Lab → · Contrast checker → · Palette generator →