#654FD7#654FD7

#654FD7 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.9% C 0.199 H 284.7°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#654FD7
RGB	rgb(101, 79, 215)
HSL	hsl(250, 63%, 58%)
HSV	hsv(250, 63%, 84%)
CMYK	cmyk(53%, 63.3%, 0%, 15.7%)
CIE-LAB	lab(43.16, 44.49, -67.06)
CIE-LCH	lch(43.16, 80.48, 303.56°)
OKLab	oklab(52.88% 0.0505 -0.1925)
OKLCH	oklch(52.88% 0.199 284.7)
XYZ	xyz(20.4249, 13.2638, 65.7607)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#654FD7 #C1D74F

analogous

#4F7DD7 #654FD7 #A94FD7

triadic

#654FD7 #D7654F #4FD765

tetradic

#654FD7 #D74F7D #C1D74F #4FD7A9

square

#654FD7 #D74F7D #C1D74F #4FD7A9

split-complementary

#654FD7 #D7A94F #7DD74F

monochromatic

#31208C #432BBE #654FD7 #9181E2 #BCB3EE

Accessibility & contrast

On white

5.75

#654FD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#654FD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #654FD7

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##654FD7	#FFFFFF	#000000	##FFFFFF
##654FD7	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADB

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#35708C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #654fd7;
/* rgb */ color: rgb(101, 79, 215);
/* oklch */ color: oklch(52.9% 0.199 284.7);

Tailwind

colors: {
  custom: {
    50: '#9a81e4',
    500: '#654fd7',
    950: '#000000',
  },
}

SCSS

$custom: #654fd7;
$custom-light: #9a81e4;
$custom-dark: #000000;

JSON

{
  "hex": "#654fd7",
  "rgb": {
    "r": 101,
    "g": 79,
    "b": 215
  },
  "hsl": {
    "h": 249.706,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.5288,
    "c": 0.19899,
    "h": 284.7
  },
  "luminance": 0.13265
}

Semantic roles & 50–950 ramp

primary

#654FD7

secondary

#D3DCA6

accent

#E642CB

background

#FAF8FE

surface

#F4EFFC

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #654FD7

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

Preview Lab → · Contrast checker → · Palette generator →