#654EB0#654EB0

#654EB0 is a mid, vivid violet. Relative luminance 0.114; OKLCH L 49.8% C 0.150 H 290.7°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#654EB0
RGB	rgb(101, 78, 176)
HSL	hsl(254, 39%, 50%)
HSV	hsv(254, 56%, 69%)
CMYK	cmyk(42.6%, 55.7%, 0%, 31%)
CIE-LAB	lab(40.16, 33.57, -49.24)
CIE-LCH	lch(40.16, 59.59, 304.28°)
OKLab	oklab(49.81% 0.0531 -0.1401)
OKLCH	oklch(49.81% 0.15 290.7)
XYZ	xyz(15.9255, 11.3496, 42.4175)
Luminance	0.1135 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654EB0 #99B04E

analogous

#4E68B0 #654EB0 #964EB0

triadic

#654EB0 #B0654E #4EB065

tetradic

#654EB0 #B04E68 #99B04E #4EB096

square

#654EB0 #B04E68 #99B04E #4EB096

split-complementary

#654EB0 #B0964E #68B04E

monochromatic

#34285B #4D3B86 #654EB0 #8A78C3 #AFA2D6

Accessibility & contrast

On white

6.42

#654EB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#654EB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654EB0

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654EB0	#FFFFFF	#000000	##FFFFFF
##654EB0	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B60B3

Deuteranopia (green-blind)

#205DAE

Tritanopia (blue-blind)

#506377

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #654eb0;
/* rgb */ color: rgb(101, 78, 176);
/* oklch */ color: oklch(49.8% 0.150 290.7);

Tailwind

colors: {
  custom: {
    50: '#9680c8',
    500: '#654eb0',
    950: '#000000',
  },
}

SCSS

$custom: #654eb0;
$custom-light: #9680c8;
$custom-dark: #000000;

JSON

{
  "hex": "#654eb0",
  "rgb": {
    "r": 101,
    "g": 78,
    "b": 176
  },
  "hsl": {
    "h": 254.082,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.49807,
    "c": 0.14977,
    "h": 290.7
  },
  "luminance": 0.1135
}

Semantic roles & 50–950 ramp

primary

#654EB0

secondary

#B9C397

accent

#CF59B3

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #654EB0

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

Preview Lab → · Contrast checker → · Palette generator →