#654CB5#654CB5

#654CB5 is a mid, vivid violet. Relative luminance 0.113; OKLCH L 49.8% C 0.159 H 290.4°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#654CB5
RGB	rgb(101, 76, 181)
HSL	hsl(254, 42%, 50%)
HSV	hsv(254, 58%, 71%)
CMYK	cmyk(44.2%, 58%, 0%, 29%)
CIE-LAB	lab(40.03, 36.21, -52.39)
CIE-LCH	lch(40.03, 63.69, 304.65°)
OKLab	oklab(49.82% 0.0555 -0.1493)
OKLCH	oklch(49.82% 0.159 290.4)
XYZ	xyz(16.2894, 11.2712, 45.0244)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654CB5 #9CB54C

analogous

#4C67B5 #654CB5 #9A4CB5

triadic

#654CB5 #B5654C #4CB565

tetradic

#654CB5 #B54C67 #9CB54C #4CB59A

square

#654CB5 #B54C67 #9CB54C #4CB59A

split-complementary

#654CB5 #B59A4C #67B54C

monochromatic

#35275F #4D398B #654CB5 #8A77C7 #B0A3D9

Accessibility & contrast

On white

6.45

#654CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#654CB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654CB5

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654CB5	#FFFFFF	#000000	##FFFFFF
##654CB5	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0460B8

Deuteranopia (green-blind)

#0F5CB3

Tritanopia (blue-blind)

#4E6379

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #654cb5;
/* rgb */ color: rgb(101, 76, 181);
/* oklch */ color: oklch(49.8% 0.159 290.4);

Tailwind

colors: {
  custom: {
    50: '#967fcc',
    500: '#654cb5',
    950: '#000000',
  },
}

SCSS

$custom: #654cb5;
$custom-light: #967fcc;
$custom-dark: #000000;

JSON

{
  "hex": "#654cb5",
  "rgb": {
    "r": 101,
    "g": 76,
    "b": 181
  },
  "hsl": {
    "h": 254.286,
    "s": 41.502,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49818,
    "c": 0.15932,
    "h": 290.4
  },
  "luminance": 0.11272
}

Semantic roles & 50–950 ramp

primary

#654CB5

secondary

#BBC697

accent

#D156B4

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #654CB5

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

Preview Lab → · Contrast checker → · Palette generator →