#654DA3#654DA3

#654DA3 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 48.8% C 0.134 H 293.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#654DA3
RGB	rgb(101, 77, 163)
HSL	hsl(257, 36%, 47%)
HSV	hsv(257, 53%, 64%)
CMYK	cmyk(38%, 52.8%, 0%, 36.1%)
CIE-LAB	lab(39.10, 30.45, -43.22)
CIE-LCH	lch(39.10, 52.87, 305.17°)
OKLab	oklab(48.76% 0.0538 -0.1224)
OKLCH	oklch(48.76% 0.134 293.7)
XYZ	xyz(14.6298, 10.7185, 35.9413)
Luminance	0.1072 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654DA3 #8BA34D

analogous

#4D60A3 #654DA3 #904DA3

triadic

#654DA3 #A3654D #4DA365

tetradic

#654DA3 #A34D60 #8BA34D #4DA390

square

#654DA3 #A34D60 #8BA34D #4DA390

split-complementary

#654DA3 #A3904D #60A34D

monochromatic

#312650 #4B3979 #654DA3 #8671BC #AA9BD0

Accessibility & contrast

On white

6.68

#654DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#654DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654DA3

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654DA3	#FFFFFF	#000000	##FFFFFF
##654DA3	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5DA6

Deuteranopia (green-blind)

#2F5BA1

Tritanopia (blue-blind)

#565E70

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #654da3;
/* rgb */ color: rgb(101, 77, 163);
/* oklch */ color: oklch(48.8% 0.134 293.7);

Tailwind

colors: {
  custom: {
    50: '#947fbf',
    500: '#654da3',
    950: '#000000',
  },
}

SCSS

$custom: #654da3;
$custom-light: #947fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#654da3",
  "rgb": {
    "r": 101,
    "g": 77,
    "b": 163
  },
  "hsl": {
    "h": 256.744,
    "s": 35.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.48755,
    "c": 0.13367,
    "h": 293.7
  },
  "luminance": 0.10719
}

Semantic roles & 50–950 ramp

primary

#654DA3

secondary

#B0BC90

accent

#CC5CAD

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #654DA3

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

Preview Lab → · Contrast checker → · Palette generator →