#654DB3#654DB3

#654DB3 is a mid, vivid violet. Relative luminance 0.113; OKLCH L 49.8% C 0.155 H 290.5°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#654DB3
RGB	rgb(101, 77, 179)
HSL	hsl(254, 40%, 50%)
HSV	hsv(254, 57%, 70%)
CMYK	cmyk(43.6%, 57%, 0%, 29.8%)
CIE-LAB	lab(40.13, 35.03, -51.06)
CIE-LCH	lch(40.13, 61.92, 304.45°)
OKLab	oklab(49.85% 0.0543 -0.1454)
OKLCH	oklch(49.85% 0.155 290.5)
XYZ	xyz(16.1551, 11.3286, 43.9745)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654DB3 #9BB34D

analogous

#4D68B3 #654DB3 #984DB3

triadic

#654DB3 #B3654D #4DB365

tetradic

#654DB3 #B34D68 #9BB34D #4DB398

square

#654DB3 #B34D68 #9BB34D #4DB398

split-complementary

#654DB3 #B3984D #68B34D

monochromatic

#35285E #4D3A89 #654DB3 #8A78C5 #AFA3D8

Accessibility & contrast

On white

6.43

#654DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#654DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654DB3

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654DB3	#FFFFFF	#000000	##FFFFFF
##654DB3	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)

#1160B6

Deuteranopia (green-blind)

#185CB1

Tritanopia (blue-blind)

#4E6378

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #654db3;
/* rgb */ color: rgb(101, 77, 179);
/* oklch */ color: oklch(49.8% 0.155 290.5);

Tailwind

colors: {
  custom: {
    50: '#967fca',
    500: '#654db3',
    950: '#000000',
  },
}

SCSS

$custom: #654db3;
$custom-light: #967fca;
$custom-dark: #000000;

JSON

{
  "hex": "#654db3",
  "rgb": {
    "r": 101,
    "g": 77,
    "b": 179
  },
  "hsl": {
    "h": 254.118,
    "s": 40.157,
    "l": 50.196
  },
  "oklch": {
    "l": 0.49845,
    "c": 0.15524,
    "h": 290.5
  },
  "luminance": 0.11329
}

Semantic roles & 50–950 ramp

primary

#654DB3

secondary

#BAC597

accent

#D058B4

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #654DB3

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

Preview Lab → · Contrast checker → · Palette generator →