#654FBB#654FBB

#654FBB is a mid, vivid violet. Relative luminance 0.119; OKLCH L 50.8% C 0.163 H 288.6°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#654FBB
RGB	rgb(101, 79, 187)
HSL	hsl(252, 44%, 52%)
HSV	hsv(252, 58%, 73%)
CMYK	cmyk(46%, 57.8%, 0%, 26.7%)
CIE-LAB	lab(41.13, 36.18, -54.14)
CIE-LCH	lch(41.13, 65.12, 303.75°)
OKLab	oklab(50.76% 0.052 -0.1545)
OKLCH	oklch(50.76% 0.163 288.6)
XYZ	xyz(17.1299, 11.9459, 48.4073)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FBB #A5BB4F

analogous

#4F6FBB #654FBB #9B4FBB

triadic

#654FBB #BB654F #4FBB65

tetradic

#654FBB #BB4F6F #A5BB4F #4FBB9B

square

#654FBB #BB4F6F #A5BB4F #4FBB9B

split-complementary

#654FBB #BB9B4F #6FBB4F

monochromatic

#352868 #4C3994 #654FBB #8C7BCC #B2A7DD

Accessibility & contrast

On white

6.20

#654FBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#654FBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FBB

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FBB	#FFFFFF	#000000	##FFFFFF
##654FBB	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0163BF

Deuteranopia (green-blind)

#065EB9

Tritanopia (blue-blind)

#4A677D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #654fbb;
/* rgb */ color: rgb(101, 79, 187);
/* oklch */ color: oklch(50.8% 0.163 288.6);

Tailwind

colors: {
  custom: {
    50: '#9781d0',
    500: '#654fbb',
    950: '#000000',
  },
}

SCSS

$custom: #654fbb;
$custom-light: #9781d0;
$custom-dark: #000000;

JSON

{
  "hex": "#654fbb",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 187
  },
  "hsl": {
    "h": 252.222,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50756,
    "c": 0.16299,
    "h": 288.6
  },
  "luminance": 0.11947
}

Semantic roles & 50–950 ramp

primary

#654FBB

secondary

#C1CA9B

accent

#D454BA

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #654FBB

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

Preview Lab → · Contrast checker → · Palette generator →