#654FAC#654FAC

#654FAC is a mid, vivid violet. Relative luminance 0.113; OKLCH L 49.7% C 0.143 H 291.2°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#654FAC
RGB	rgb(101, 79, 172)
HSL	hsl(254, 37%, 49%)
HSV	hsv(254, 54%, 67%)
CMYK	cmyk(41.3%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(40.14, 31.81, -46.90)
CIE-LCH	lch(40.14, 56.67, 304.14°)
OKLab	oklab(49.71% 0.0517 -0.1332)
OKLCH	oklch(49.71% 0.143 291.2)
XYZ	xyz(15.6072, 11.3368, 40.3876)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FAC #96AC4F

analogous

#4F67AC #654FAC #944FAC

triadic

#654FAC #AC654F #4FAC65

tetradic

#654FAC #AC4F67 #96AC4F #4FAC94

square

#654FAC #AC4F67 #96AC4F #4FAC94

split-complementary

#654FAC #AC944F #67AC4F

monochromatic

#342858 #4C3C82 #654FAC #8977C1 #ADA1D4

Accessibility & contrast

On white

6.43

#654FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#654FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FAC

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FAC	#FFFFFF	#000000	##FFFFFF
##654FAC	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2460AF

Deuteranopia (green-blind)

#285DAA

Tritanopia (blue-blind)

#526376

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #654fac;
/* rgb */ color: rgb(101, 79, 172);
/* oklch */ color: oklch(49.7% 0.143 291.2);

Tailwind

colors: {
  custom: {
    50: '#9581c5',
    500: '#654fac',
    950: '#000000',
  },
}

SCSS

$custom: #654fac;
$custom-light: #9581c5;
$custom-dark: #000000;

JSON

{
  "hex": "#654fac",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 254.194,
    "s": 37.052,
    "l": 49.216
  },
  "oklch": {
    "l": 0.49709,
    "c": 0.14287,
    "h": 291.2
  },
  "luminance": 0.11337
}

Semantic roles & 50–950 ramp

primary

#654FAC

secondary

#B7C196

accent

#CD5BB2

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #654FAC

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

Preview Lab → · Contrast checker → · Palette generator →