#654FDF#654FDF

#654FDF is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.5% C 0.209 H 283.8°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#654FDF
RGB	rgb(101, 79, 223)
HSL	hsl(249, 69%, 59%)
HSV	hsv(249, 65%, 87%)
CMYK	cmyk(54.7%, 64.6%, 0%, 12.5%)
CIE-LAB	lab(43.78, 46.88, -70.62)
CIE-LCH	lch(43.78, 84.76, 303.58°)
OKLab	oklab(53.52% 0.0497 -0.2029)
OKLCH	oklch(53.52% 0.209 283.8)
XYZ	xyz(21.4780, 13.6851, 71.3075)
Luminance	0.1369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FDF #C9DF4F

analogous

#4F81DF #654FDF #AD4FDF

triadic

#654FDF #DF654F #4FDF65

tetradic

#654FDF #DF4F81 #C9DF4F #4FDFAD

square

#654FDF #DF4F81 #C9DF4F #4FDFAD

split-complementary

#654FDF #DFAD4F #81DF4F

monochromatic

#2F1C98 #3F25CC #654FDF #9283E8 #C0B7F2

Accessibility & contrast

On white

5.62

#654FDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#654FDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FDF

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FDF	#FFFFFF	#000000	##FFFFFF
##654FDF	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE4

Deuteranopia (green-blind)

#0063DC

Tritanopia (blue-blind)

#2C7390

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #654fdf;
/* rgb */ color: rgb(101, 79, 223);
/* oklch */ color: oklch(53.5% 0.209 283.8);

Tailwind

colors: {
  custom: {
    50: '#9c82ea',
    500: '#654fdf',
    950: '#000000',
  },
}

SCSS

$custom: #654fdf;
$custom-light: #9c82ea;
$custom-dark: #000000;

JSON

{
  "hex": "#654fdf",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 223
  },
  "hsl": {
    "h": 249.167,
    "s": 69.231,
    "l": 59.216
  },
  "oklch": {
    "l": 0.53523,
    "c": 0.20892,
    "h": 283.8
  },
  "luminance": 0.13686
}

Semantic roles & 50–950 ramp

primary

#654FDF

secondary

#D8E1A9

accent

#EC3CD1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #654FDF

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

Preview Lab → · Contrast checker → · Palette generator →